Trace number 1531608

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ttsth-5-0 2009-03-19? (TO) 1200.18 601.637

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data 

0.00/0.02	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531608-1238491634.cnf 
0.00/0.02	c Using SATTIMEOUT of 1200
0.00/0.02	c Using SATRAM of 1800
0.00/0.02	c Size of subset node = 16
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 75
0.00/0.02	c Clauses = 6675
0.00/0.02	c Literals = 46725
0.00/0.02	c a2
0.09/0.17	c a1
0.19/0.27	c Independent sub-problems = 1
0.19/0.27	c Sub-problem with 75 variables and 6675 clauses
0.19/0.27	c using permutation method 4
0.19/0.27	c count = 1
0.19/0.27	c Ordering finished 0.260 seconds
0.19/0.27	c mapped 0.270 seconds
0.19/0.27	c permuted 0.270 seconds
0.19/0.27	c about to sort
0.19/0.28	c sorted
0.29/0.38	c clauses now 6675
0.29/0.38	c init finished 0.280 seconds
0.29/0.38	c tree built 0.380 seconds
0.29/0.38	c 
0.29/0.38	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.29/0.38	c ---------------------------------|----------------------------------|------------------------------------------------------
0.29/0.38	c ................................ | ..........                       |                        0.4           0.0             
0.29/0.38	c ................................ | ..........                     1 |                        0.4           2.6             
0.29/0.38	c ................................ | ..........                     2 |                        0.4           5.3             
0.29/0.38	c ................................ | ..........                     3 |                        0.4           7.9             
0.29/0.38	c ................................ | ..........                     4 |                        0.4          10.5             
0.29/0.38	c ................................ | ..........                     5 |                        0.4          13.2             
0.41/0.44	c ................................ | ..........                  1000 | 207                    0.5        2040.8        13365
23.96/12.28	c ................................ | ..........                137000 | 47429                 24.1        5679.9      2940413
48.10/24.35	c ................................ | ..........                233000 | 83472                 48.2        4832.0      5149785
72.06/36.32	c ................................ | ..........                313000 | 114568                72.1        4340.6      6976053
95.80/48.30	c ................................ | ..........                384000 | 140419                96.0        3999.2      8586624
120.15/60.41	c ................................ | *.........                450000 | 165299               120.2        3744.1     10096572
144.10/72.48	c ................................ | *.........                516000 | 189254               144.3        3575.9     11547726
167.85/84.37	c ................................ | *.........                577000 | 211966               168.0        3433.9     12903738
192.20/96.58	c ................................ | *.........                637000 | 233535               192.4        3311.2     14272673
215.95/108.41	c ................................ | *.........                690000 | 253597               216.0        3194.3     15522530
240.09/120.53	c ................................ | **........                739000 | 272529               240.2        3076.7     16718766
264.25/132.65	c ................................ | **........                795000 | 293512               264.4        3006.8     17990489
287.99/144.50	c ................................ | **........                837000 | 310000               288.0        2905.8     19092665
312.13/156.61	c ................................ | **........                878000 | 326348               312.2        2812.3     20094548
336.08/168.68	c ................................ | **........                916000 | 341403               336.3        2723.8     21100331
360.03/180.70	c ................................ | ***.......                956000 | 357466               360.3        2653.5     22145054
384.18/192.75	c ................................ | ***.......                999000 | 374752               384.3        2599.3     23196603
408.12/204.72	c ................................ | ***.......               1037000 | 390090               408.2        2540.2     24192746
432.28/216.80	c ................................ | ***.......               1074000 | 405330               432.4        2484.1     25079488
456.43/228.95	c ................................ | ***.......               1110000 | 419771               456.6        2431.0     25969736
480.18/240.90	c ................................ | ****......               1145000 | 433448               480.4        2383.2     26915913
504.33/252.91	c ................................ | ****......               1180000 | 447200               504.4        2339.4     27734784
528.48/265.01	c ................................ | ****......               1215000 | 460750               528.6        2298.7     28651357
552.22/276.94	c ................................ | ****......               1249000 | 474228               552.4        2261.1     29485809
575.76/288.78	c ................................ | ****......               1282000 | 487101               576.0        2225.7     30362259
599.91/300.90	c ................................ | *****.....               1318000 | 501490               600.2        2195.9     31267200
624.07/312.99	c ................................ | *****.....               1355000 | 515328               624.4        2170.2     32141921
648.21/325.02	c ................................ | *****.....               1393000 | 529766               648.4        2148.5     33052163
672.36/337.18	c ................................ | *****.....               1431000 | 544764               672.6        2127.5     33955889
696.11/349.05	c ................................ | *****.....               1465000 | 558350               696.3        2103.9     34729685
720.05/361.03	c ................................ | ******....               1503000 | 573251               720.2        2086.8     35586842
744.01/373.01	c ................................ | ******....               1535000 | 586080               744.1        2062.8     36359439
767.96/385.08	c ................................ | ******....               1570000 | 599381               768.2        2043.6     37153801
791.92/397.02	c ................................ | ******....               1605000 | 612767               792.1        2026.3     37988602
816.26/409.20	c ................................ | ******....               1638000 | 625804               816.4        2006.4     38820255
839.80/421.06	c ................................ | *******...               1667000 | 636867               840.0        1984.4     39524677
864.16/433.24	c ................................ | *******...               1696000 | 647909               864.4        1962.1     40245468
888.10/445.29	c ................................ | *******...               1724000 | 658713               888.4        1940.5     40917717
912.24/457.39	c ................................ | *******...               1750000 | 668836               912.6        1917.7     41573006
936.39/469.42	c ................................ | *******...               1778000 | 679363               936.6        1898.4     42270328
960.15/481.31	c ................................ | ********..               1805000 | 690027               960.3        1879.6     42921527
984.29/493.42	c ................................ | ********..               1832000 | 700774               984.5        1860.9     43609219
1008.04/505.37	c ................................ | ********..               1858000 | 711267              1008.3        1842.6     44290262
1032.59/517.66	c ................................ | ********..               1884000 | 721321              1032.9        1824.1     44966012
1056.14/529.40	c ................................ | ********..               1910000 | 731620              1056.3        1808.2     45593999
1080.48/541.61	c ................................ | *********.               1934000 | 740855              1080.7        1789.6     46196714
1104.24/553.51	c ................................ | *********.               1962000 | 751609              1104.4        1776.5     46853472
1127.99/565.43	c ................................ | *********.               1988000 | 761586              1128.2        1762.1     47512221
1152.14/577.52	c ................................ | *********.               2014000 | 771748              1152.3        1747.7     48151008
1176.48/589.79	c ................................ | *********.               2044000 | 783118              1176.8        1736.9     48870069

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1531608-1238491634/watcher-1531608-1238491634 -o /tmp/evaluation-result-1531608-1238491634/solver-1531608-1238491634 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531608-1238491634.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 11554
/proc/meminfo: memFree=1573680/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=932 CPUtime=0
/proc/11554/stat : 11554 (ttsth-5-0) R 11552 11554 11048 0 -1 4194304 131 0 0 0 0 0 0 0 18 0 1 0 1121829269 954368 115 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 233 115 78 176 0 55 0

[startup+0.093356 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 11554
/proc/meminfo: memFree=1573680/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=4272 CPUtime=0.08
/proc/11554/stat : 11554 (ttsth-5-0) R 11552 11554 11048 0 -1 4194304 855 0 0 0 8 0 0 0 18 0 1 0 1121829269 4374528 838 1992294400 134512640 135237372 4294956192 18446744073709551615 134749350 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 1068 838 79 176 0 890 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 4272

[startup+0.101356 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 11554
/proc/meminfo: memFree=1573680/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=4272 CPUtime=0.09
/proc/11554/stat : 11554 (ttsth-5-0) R 11552 11554 11048 0 -1 4194304 855 0 0 0 9 0 0 0 18 0 1 0 1121829269 4374528 838 1992294400 134512640 135237372 4294956192 18446744073709551615 134680348 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 1068 838 79 176 0 890 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4272

[startup+0.301377 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 11554
/proc/meminfo: memFree=1573680/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=2988 CPUtime=0.29
/proc/11554/stat : 11554 (ttsth-5-0) R 11552 11554 11048 0 -1 4194304 996 0 0 0 29 0 0 0 19 0 1 0 1121829269 3059712 640 1992294400 134512640 135237372 4294956192 18446744073709551615 134732614 0 0 4096 0 0 0 0 17 1 0 0
/proc/11554/statm: 747 640 93 176 0 569 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2988

[startup+0.701429 s]
/proc/loadavg: 1.84 1.95 1.69 2/64 11554
/proc/meminfo: memFree=1573680/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=30368 CPUtime=1
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 2429 0 0 0 100 0 0 0 20 0 3 0 1121829269 31096832 2073 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 7592 2073 98 176 0 7414 0
Current children cumulated CPU time (s) 1
Current children cumulated vsize (KiB) 30368

[startup+1.50152 s]
/proc/loadavg: 1.84 1.95 1.69 3/67 11557
/proc/meminfo: memFree=1564184/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=34208 CPUtime=2.6
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 3426 0 0 0 259 1 0 0 20 0 3 0 1121829269 35028992 3070 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 8552 3070 98 176 0 8374 0
[pid=11554/tid=11556] ppid=11552 vsize=34208 CPUtime=1.11
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 662 0 0 0 111 0 0 0 25 0 3 0 1121829308 35028992 3070 1992294400 134512640 135237372 4294956192 18446744073709551615 134587921 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=34208 CPUtime=1.1
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 706 0 0 0 110 0 0 0 25 0 3 0 1121829308 35028992 3070 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.6
Current children cumulated vsize (KiB) 34208

[startup+3.10169 s]
/proc/loadavg: 1.84 1.95 1.69 3/67 11557
/proc/meminfo: memFree=1558744/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=41860 CPUtime=5.8
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 5271 0 0 0 578 2 0 0 20 0 3 0 1121829269 42864640 4915 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 10465 4915 98 176 0 10287 0
[pid=11554/tid=11556] ppid=11552 vsize=41860 CPUtime=2.71
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 1529 0 0 0 271 0 0 0 25 0 3 0 1121829308 42864640 4915 1992294400 134512640 135237372 4294956192 18446744073709551615 134634403 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=41860 CPUtime=2.7
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 1684 0 0 0 269 1 0 0 25 0 3 0 1121829308 42864640 4915 1992294400 134512640 135237372 4294956192 18446744073709551615 134550058 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.8
Current children cumulated vsize (KiB) 41860

[startup+6.30103 s]
/proc/loadavg: 1.85 1.95 1.70 3/67 11557
/proc/meminfo: memFree=1543960/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=55460 CPUtime=12.18
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 8681 0 0 0 1215 3 0 0 20 0 3 0 1121829269 56791040 8325 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 13865 8325 98 176 0 13687 0
[pid=11554/tid=11556] ppid=11552 vsize=55460 CPUtime=5.91
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 3184 0 0 0 590 1 0 0 25 0 3 0 1121829308 56791040 8325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=55460 CPUtime=5.88
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 3439 0 0 0 586 2 0 0 25 0 3 0 1121829308 56791040 8325 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.18
Current children cumulated vsize (KiB) 55460

[startup+12.7027 s]
/proc/loadavg: 1.87 1.95 1.70 3/67 11557
/proc/meminfo: memFree=1520472/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=77860 CPUtime=24.95
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 14284 0 0 0 2487 8 0 0 20 0 3 0 1121829269 79728640 13928 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 19465 13928 98 176 0 19287 0
[pid=11554/tid=11556] ppid=11552 vsize=77860 CPUtime=12.31
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 5961 0 0 0 1228 3 0 0 25 0 3 0 1121829308 79728640 13928 1992294400 134512640 135237372 4294956192 18446744073709551615 134550034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=77860 CPUtime=12.25
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 6265 0 0 0 1221 4 0 0 25 0 3 0 1121829308 79728640 13928 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.95
Current children cumulated vsize (KiB) 77860

[startup+25.5011 s]
/proc/loadavg: 1.89 1.95 1.70 3/67 11557
/proc/meminfo: memFree=1481752/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=114660 CPUtime=50.5
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 23504 0 0 0 5033 17 0 0 20 0 3 0 1121829269 117411840 23148 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 28665 23148 98 176 0 28487 0
[pid=11554/tid=11556] ppid=11552 vsize=114660 CPUtime=25.1
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 10739 0 0 0 2503 7 0 0 25 0 3 0 1121829308 117411840 23148 1992294400 134512640 135237372 4294956192 18446744073709551615 134589646 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=114660 CPUtime=25
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 10707 0 0 0 2492 8 0 0 25 0 3 0 1121829308 117411840 23148 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.5
Current children cumulated vsize (KiB) 114660

[startup+51.1018 s]
/proc/loadavg: 1.93 1.95 1.71 3/67 11557
/proc/meminfo: memFree=1424792/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=171940 CPUtime=101.59
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 37848 0 0 0 10128 31 0 0 20 0 3 0 1121829269 176066560 37492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 42985 37492 98 176 0 42807 0
[pid=11554/tid=11556] ppid=11552 vsize=171940 CPUtime=50.69
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 18162 0 0 0 5054 15 0 0 25 0 3 0 1121829308 176066560 37492 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=171940 CPUtime=50.5
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 17628 0 0 0 5035 15 0 0 25 0 3 0 1121829308 176066560 37492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.59
Current children cumulated vsize (KiB) 171940

[startup+102.305 s]
/proc/loadavg: 1.97 1.96 1.72 3/67 11557
/proc/meminfo: memFree=1327960/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=267460 CPUtime=203.78
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 61709 0 0 0 20327 51 0 0 20 0 3 0 1121829269 273879040 61353 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 66865 61353 98 176 0 66687 0
[pid=11554/tid=11556] ppid=11552 vsize=267460 CPUtime=101.88
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 30699 0 0 0 10163 25 0 0 25 0 3 0 1121829308 273879040 61353 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=267460 CPUtime=101.5
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 28952 0 0 0 10125 25 0 0 25 0 3 0 1121829308 273879040 61353 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.78
Current children cumulated vsize (KiB) 267460

[startup+162.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/67 11557
/proc/meminfo: memFree=1237976/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=358020 CPUtime=323.51
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 84367 0 0 0 32281 70 0 0 20 0 3 0 1121829269 366612480 84011 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 89505 84011 98 176 0 89327 0
[pid=11554/tid=11556] ppid=11552 vsize=358020 CPUtime=161.86
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 42244 0 0 0 16152 34 0 0 25 0 3 0 1121829308 366612480 84011 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=358020 CPUtime=161.26
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 40065 0 0 0 16091 35 0 0 25 0 3 0 1121829308 366612480 84011 1992294400 134512640 135237372 4294956192 18446744073709551615 134550034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.51
Current children cumulated vsize (KiB) 358020

[startup+222.301 s]
/proc/loadavg: 1.99 1.97 1.75 3/67 11557
/proc/meminfo: memFree=1158232/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=437060 CPUtime=443.25
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 104095 0 0 0 44236 89 0 0 20 0 3 0 1121829269 447549440 103739 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 109265 103739 98 176 0 109087 0
[pid=11554/tid=11556] ppid=11552 vsize=437060 CPUtime=221.84
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 52390 0 0 0 22140 44 0 0 25 0 3 0 1121829308 447549440 103739 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=437060 CPUtime=221.02
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 49647 0 0 0 22058 44 0 0 25 0 3 0 1121829308 447549440 103739 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.25
Current children cumulated vsize (KiB) 437060

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/67 11557
/proc/meminfo: memFree=1088280/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=507460 CPUtime=563
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 121723 0 0 0 56195 105 0 0 20 0 3 0 1121829269 519639040 121367 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 126865 121367 98 176 0 126687 0
[pid=11554/tid=11556] ppid=11552 vsize=507460 CPUtime=281.82
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 61348 0 0 0 28129 53 0 0 17 0 3 0 1121829308 519639040 121367 1992294400 134512640 135237372 4294956192 18446744073709551615 134561524 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=507460 CPUtime=280.78
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 58317 0 0 0 28027 51 0 0 25 0 3 0 1121829308 519639040 121367 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 507460

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.77 3/67 11557
/proc/meminfo: memFree=1017048/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=578020 CPUtime=682.74
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 139338 0 0 0 68152 122 0 0 20 0 3 0 1121829269 591892480 138982 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 144505 138982 98 176 0 144327 0
[pid=11554/tid=11556] ppid=11552 vsize=578020 CPUtime=341.8
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 70575 0 0 0 34118 62 0 0 25 0 3 0 1121829308 591892480 138982 1992294400 134512640 135237372 4294956192 18446744073709551615 134591793 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=578020 CPUtime=340.54
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 66705 0 0 0 33995 59 0 0 25 0 3 0 1121829308 591892480 138982 1992294400 134512640 135237372 4294956192 18446744073709551615 134562444 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.74
Current children cumulated vsize (KiB) 578020

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/67 11557
/proc/meminfo: memFree=952600/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=643272 CPUtime=802.49
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 155632 0 0 0 80112 137 0 0 20 0 3 0 1121829269 658710528 155276 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 160818 155276 98 176 0 160640 0
[pid=11554/tid=11556] ppid=11552 vsize=643272 CPUtime=401.79
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 79288 0 0 0 40108 71 0 0 25 0 3 0 1121829308 658710528 155276 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=643272 CPUtime=400.31
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 74286 0 0 0 39966 65 0 0 25 0 3 0 1121829308 658710528 155276 1992294400 134512640 135237372 4294956192 18446744073709551615 134562341 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 643272

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.79 3/67 11557
/proc/meminfo: memFree=895896/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=699112 CPUtime=922.22
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 169587 0 0 0 92070 152 0 0 20 0 3 0 1121829269 715890688 169231 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 174778 169231 98 176 0 174600 0
[pid=11554/tid=11556] ppid=11552 vsize=699112 CPUtime=461.76
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 86026 0 0 0 46098 78 0 0 25 0 3 0 1121829308 715890688 169231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562459 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=699112 CPUtime=460.06
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 81503 0 0 0 45933 73 0 0 25 0 3 0 1121829308 715890688 169231 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.22
Current children cumulated vsize (KiB) 699112

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/67 11557
/proc/meminfo: memFree=842584/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=753032 CPUtime=1041.96
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 183063 0 0 0 104030 166 0 0 20 0 3 0 1121829269 771104768 182707 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 188258 182707 98 176 0 188080 0
[pid=11554/tid=11556] ppid=11552 vsize=753032 CPUtime=521.74
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 92921 0 0 0 52090 84 0 0 25 0 3 0 1121829308 771104768 182707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=753032 CPUtime=519.83
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 88084 0 0 0 51902 81 0 0 25 0 3 0 1121829308 771104768 182707 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.96
Current children cumulated vsize (KiB) 753032

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 11557
/proc/meminfo: memFree=790040/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=805032 CPUtime=1161.71
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 196041 0 0 0 115993 178 0 0 20 0 3 0 1121829269 824352768 195685 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 201258 195685 98 176 0 201080 0
[pid=11554/tid=11556] ppid=11552 vsize=805032 CPUtime=581.73
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 99738 0 0 0 58083 90 0 0 25 0 3 0 1121829308 824352768 195685 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=805032 CPUtime=579.6
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 94245 0 0 0 57873 87 0 0 25 0 3 0 1121829308 824352768 195685 1992294400 134512640 135237372 4294956192 18446744073709551615 134550041 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.71
Current children cumulated vsize (KiB) 805032



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.97 1.82 3/67 11557
/proc/meminfo: memFree=772952/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=821352 CPUtime=1200.03
/proc/11554/stat : 11554 (ttsth-5-0) S 11552 11554 11048 0 -1 4194304 200159 0 0 0 119821 182 0 0 20 0 3 0 1121829269 841064448 199803 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 205338 199803 98 176 0 205160 0
[pid=11554/tid=11556] ppid=11552 vsize=821352 CPUtime=600.92
/proc/11554/task/11556/stat : 11556 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 101910 0 0 0 60000 92 0 0 25 0 3 0 1121829308 841064448 199803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=11554/tid=11557] ppid=11552 vsize=821352 CPUtime=598.71
/proc/11554/task/11557/stat : 11557 (ttsth-5-0) R 11552 11554 11048 0 -1 4194368 96191 0 0 0 59783 88 0 0 25 0 3 0 1121829308 841064448 199803 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 821352

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.613 s]
/proc/loadavg: 1.99 1.97 1.82 2/67 11558
/proc/meminfo: memFree=1451664/2055920 swapFree=4178540/4192956
[pid=11554] ppid=11552 vsize=0 CPUtime=1200.14
/proc/11554/stat : 11554 (ttsth-5-0) Z 11552 11554 11048 0 -1 4195340 200162 0 0 0 119822 192 0 0 16 0 2 0 1121829269 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/11554/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.637
CPU time (s): 1200.18
CPU user time (s): 1198.23
CPU system time (s): 1.9467
CPU usage (%): 199.485
Max. virtual memory (cumulated for all children) (KiB): 821352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.23
system time used= 1.9467
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 200162
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 83
involuntary context switches= 9214

runsolver used 0.611906 second user time and 1.59976 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-31 11:27:14
IDJOB=1531608
IDBENCH=70533
IDSOLVER=549
FILE ID=node19/1531608-1238491634
PBS_JOBID= 9061828
Free space on /tmp= 66404 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531608-1238491634/watcher-1531608-1238491634 -o /tmp/evaluation-result-1531608-1238491634/solver-1531608-1238491634 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1531608-1238491634.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=1528162253

node19.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.235
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1574160 kB
Buffers:         80772 kB
Cached:         307548 kB
SwapCached:       8188 kB
Active:         182212 kB
Inactive:       215956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574160 kB
SwapTotal:     4192956 kB
SwapFree:      4178540 kB
Dirty:            1052 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            69564 kB
Committed_AS:  3080008 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66404 MiB
End job on node19 at 2009-03-31 11:37:17