Trace number 1725863

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) 1200.19 601.974

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
MD5SUMf9cdae8890dde718d40830262adc8433
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0236
Satisfiable
(Un)Satisfiability was proved
Number of variables1467
Number of clauses7521
Sum of the clauses size64621
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31130
Number of clauses of size 482
Number of clauses of size 5852
Number of clauses of size over 55183

Solver Data 

0.00/0.04	c Command: HOME/ttsth-5-0 -num-threads 2 HOME/instance-1725863-1240707117.cnf 
0.00/0.04	c Using SATTIMEOUT of 1200
0.00/0.04	c Using SATRAM of 1800
0.00/0.04	c Size of subset node = 16
0.00/0.04	c Variables = 1467
0.00/0.04	c Clauses = 7521
0.00/0.04	c Literals = 64621
0.00/0.04	c Reduced size:
0.00/0.04	c Variables = 1467
0.00/0.04	c Clauses = 7152
0.00/0.04	c Literals = 62468
0.00/0.04	c a2
0.29/0.32	c a1
0.59/0.64	c Independent sub-problems = 1
0.59/0.64	c Sub-problem with 1425 variables and 7152 clauses
0.59/0.64	c using permutation method 4
0.59/0.64	c count = 1
0.59/0.64	c Ordering finished 0.620 seconds
0.59/0.64	c mapped 0.640 seconds
0.59/0.64	c permuted 0.640 seconds
0.59/0.64	c about to sort
0.59/0.65	c sorted
0.99/1.00	c clauses now 7152
0.99/1.00	c init finished 0.650 seconds
0.99/1.00	c tree built 1.000 seconds
0.99/1.00	c 
0.99/1.00	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.99/1.00	c ---------------------------------|----------------------------------|------------------------------------------------------
0.99/1.00	c ................................ | ..........                       |                        1.0           0.0             
0.99/1.00	c ................................ | ..........                     1 |                        1.0           1.0             
0.99/1.00	c ................................ | ..........                     2 |                        1.0           2.0             
0.99/1.00	c ................................ | ..........                     3 |                        1.0           3.0             
0.99/1.00	c ................................ | ..........                     4 |                        1.0           4.0             
0.99/1.00	c ................................ | ..........                     5 |                        1.0           5.0             
0.99/1.01	c ................................ | ..........                  1000 | 106                    1.0         990.1         1583
23.93/12.59	c ................................ | ..........                321000 | 86887                 24.1       13302.9      5246433
48.08/24.65	c ................................ | ..........                480000 | 130565                48.2        9960.6      8323557
72.03/36.60	c ................................ | ..........                644000 | 176740                72.0        8938.2     11181995
95.97/48.64	c ................................ | ..........                778000 | 214519                96.1        8096.6     13107863
119.93/60.67	c ................................ | *.........                928000 | 257828               120.1        7728.2     15753881
144.08/72.73	c ................................ | *.........               1063000 | 298392               144.2        7373.8     18042122
168.03/84.73	c ................................ | *.........               1210000 | 342837               168.1        7197.7     20360445
191.97/96.74	c ................................ | *.........               1333000 | 381032               192.1        6939.5     22231880
215.92/108.73	c ................................ | *.........               1452000 | 416866               216.0        6721.0     24428059
240.07/120.83	c ................................ | **........               1529000 | 439116               240.2        6366.3     25853456
264.02/132.87	c ................................ | **........               1610000 | 462896               264.2        6093.6     27521437
287.97/144.82	c ................................ | **........               1699000 | 489380               288.1        5897.9     29122989
311.91/156.83	c ................................ | **........               1803000 | 521221               312.0        5778.7     30936965
335.87/168.85	c ................................ | **........               1895000 | 550625               336.0        5639.4     32363777
360.02/180.97	c ................................ | ***.......               1981000 | 578217               360.2        5499.4     33784690
383.96/192.90	c ................................ | ***.......               2081000 | 610428               384.0        5418.8     35325342
408.11/205.00	c ................................ | ***.......               2185000 | 644029               408.2        5353.0     36781092
431.86/216.93	c ................................ | ***.......               2254000 | 667211               432.0        5217.6     37864920
456.02/229.08	c ................................ | ***.......               2316000 | 686486               456.3        5076.1     38928880
479.97/241.05	c ................................ | ****......               2386000 | 709271               480.1        4969.3     40123732
503.91/253.03	c ................................ | ****......               2447000 | 729181               504.1        4854.7     41437634
527.85/265.07	c ................................ | ****......               2527000 | 754609               528.1        4785.1     42908706
552.21/277.24	c ................................ | ****......               2592000 | 775024               552.4        4692.5     43904940
575.76/289.09	c ................................ | ****......               2665000 | 797944               576.0        4626.5     44860142
599.90/301.12	c ................................ | *****.....               2745000 | 824720               600.0        4574.8     46260766
623.85/313.15	c ................................ | *****.....               2823000 | 849779               624.1        4523.6     47182036
648.00/325.24	c ................................ | *****.....               2901000 | 875313               648.2        4475.5     48208168
671.95/337.20	c ................................ | *****.....               2964000 | 897156               672.1        4410.3     49192564
695.90/349.25	c ................................ | *****.....               3031000 | 918485               696.1        4354.3     50058777
719.84/361.27	c ................................ | ******....               3107000 | 942454               720.1        4314.7     50926780
743.79/373.28	c ................................ | ******....               3164000 | 962618               744.1        4252.3     51883754
768.34/385.52	c ................................ | ******....               3202000 | 975749               768.5        4166.5     52660362
792.09/397.44	c ................................ | ******....               3255000 | 994175               792.3        4108.3     53523000
816.05/409.40	c ................................ | ******....               3320000 | 1015986              816.2        4067.7     54501809
839.80/421.35	c ................................ | *******...               3379000 | 1035408              840.0        4022.5     55481704
863.95/433.49	c ................................ | *******...               3453000 | 1058628              864.3        3995.3     56295210
887.89/445.40	c ................................ | *******...               3533000 | 1085280              888.0        3978.5     57222136
911.83/457.46	c ................................ | *******...               3589000 | 1105050              912.1        3934.9     58033195
936.19/469.61	c ................................ | *******...               3645000 | 1125135              936.4        3892.8     58869845
959.93/481.51	c ................................ | ********..               3699000 | 1144457              960.1        3852.7     59678428
983.88/493.57	c ................................ | ********..               3736000 | 1157449              984.2        3796.1     60375786
1007.83/505.55	c ................................ | ********..               3777000 | 1171620             1008.1        3746.7     61158330
1031.78/517.55	c ................................ | ********..               3856000 | 1197510             1032.0        3736.3     62103724
1055.94/529.69	c ................................ | ********..               3953000 | 1229064             1056.3        3742.4     63290482
1079.88/541.67	c ................................ | *********.               4027000 | 1253629             1080.2        3728.0     64296945
1103.80/553.66	c ................................ | *********.               4092000 | 1275830             1104.1        3706.2     65211845
1127.76/565.67	c ................................ | *********.               4163000 | 1299737             1128.1        3690.4     66149415
1152.11/577.87	c ................................ | *********.               4228000 | 1321892             1152.4        3668.8     67092518
1175.86/589.74	c ................................ | *********.               4291000 | 1343500             1176.1        3648.5     67908596

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725863-1240707117/watcher-1725863-1240707117 -o /tmp/evaluation-result-1725863-1240707117/solver-1725863-1240707117 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/ttsth-5-0 -num-threads 2 HOME/instance-1725863-1240707117.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: 1.05 1.01 1.00 3/64 25535
/proc/meminfo: memFree=1676656/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=932 CPUtime=0
/proc/25535/stat : 25535 (ttsth-5-0) R 25533 25535 25384 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 98739449 954368 111 1992294400 134512640 135237372 4294956192 18446744073709551615 134685585 0 0 4096 0 0 0 0 17 1 0 0
/proc/25535/statm: 233 111 78 176 0 55 0

[startup+0.102508 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 25535
/proc/meminfo: memFree=1676656/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=6120 CPUtime=0.09
/proc/25535/stat : 25535 (ttsth-5-0) R 25533 25535 25384 0 -1 4194304 1385 0 0 0 9 0 0 0 18 0 1 0 98739449 6266880 1329 1992294400 134512640 135237372 4294956192 18446744073709551615 134519996 0 0 4096 0 0 0 0 17 1 0 0
/proc/25535/statm: 1530 1329 79 176 0 1352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6120

[startup+0.201517 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 25535
/proc/meminfo: memFree=1676656/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=6120 CPUtime=0.19
/proc/25535/stat : 25535 (ttsth-5-0) R 25533 25535 25384 0 -1 4194304 1439 0 0 0 19 0 0 0 18 0 1 0 98739449 6266880 1329 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 17 1 0 0
/proc/25535/statm: 1530 1329 79 176 0 1352 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 6120

[startup+0.301525 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 25535
/proc/meminfo: memFree=1676656/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=6352 CPUtime=0.29
/proc/25535/stat : 25535 (ttsth-5-0) R 25533 25535 25384 0 -1 4194304 1484 0 0 0 29 0 0 0 19 0 1 0 98739449 6504448 1374 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 17 1 0 0
/proc/25535/statm: 1588 1374 79 176 0 1410 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6352

[startup+0.701563 s]
/proc/loadavg: 1.05 1.01 1.00 3/64 25535
/proc/meminfo: memFree=1676656/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=5312 CPUtime=0.69
/proc/25535/stat : 25535 (ttsth-5-0) R 25533 25535 25384 0 -1 4194304 1500 0 0 0 69 0 0 0 22 0 1 0 98739449 5439488 1199 1992294400 134512640 135237372 4294956192 18446744073709551615 134551480 0 0 4096 0 0 0 0 17 1 0 0
/proc/25535/statm: 1328 1199 93 176 0 1150 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5312

[startup+1.50165 s]
/proc/loadavg: 1.05 1.01 1.00 3/67 25538
/proc/meminfo: memFree=1667992/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=35556 CPUtime=1.98
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 3849 0 0 0 196 2 0 0 25 0 3 0 98739449 36409344 3548 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 8889 3548 98 176 0 8711 0
[pid=25535/tid=25537] ppid=25533 vsize=35556 CPUtime=0.49
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 584 0 0 0 49 0 0 0 18 0 3 0 98739549 36409344 3548 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25535/tid=25538] ppid=25533 vsize=35556 CPUtime=0.48
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 960 0 0 0 48 0 0 0 19 0 3 0 98739550 36409344 3548 1992294400 134512640 135237372 4294956192 18446744073709551615 134749351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.98
Current children cumulated vsize (KiB) 35556

[startup+3.1018 s]
/proc/loadavg: 1.12 1.03 1.01 3/67 25538
/proc/meminfo: memFree=1654744/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=51784 CPUtime=5.18
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 7555 0 0 0 513 5 0 0 25 0 3 0 98739449 53026816 7254 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 12946 7254 98 176 0 12768 0
[pid=25535/tid=25537] ppid=25533 vsize=51784 CPUtime=2.09
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 2138 0 0 0 208 1 0 0 16 0 3 0 98739549 53026816 7254 1992294400 134512640 135237372 4294956192 18446744073709551615 134749343 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25535/tid=25538] ppid=25533 vsize=51784 CPUtime=2.07
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 3112 0 0 0 205 2 0 0 20 0 3 0 98739550 53026816 7254 1992294400 134512640 135237372 4294956192 18446744073709551615 134546034 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.18
Current children cumulated vsize (KiB) 51784

[startup+6.30209 s]
/proc/loadavg: 1.12 1.03 1.01 3/67 25538
/proc/meminfo: memFree=1629784/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=75100 CPUtime=11.56
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 13274 0 0 0 1148 8 0 0 25 0 3 0 98739449 76902400 12973 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 18775 12973 98 176 0 18597 0
[pid=25535/tid=25537] ppid=25533 vsize=75100 CPUtime=5.29
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 4577 0 0 0 526 3 0 0 25 0 3 0 98739549 76902400 12973 1992294400 134512640 135237372 4294956192 18446744073709551615 134546026 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25535/tid=25538] ppid=25533 vsize=75100 CPUtime=5.26
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 6392 0 0 0 522 4 0 0 25 0 3 0 98739550 76902400 12973 1992294400 134512640 135237372 4294956192 18446744073709551615 134588435 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.56
Current children cumulated vsize (KiB) 75100

[startup+12.7017 s]
/proc/loadavg: 1.26 1.06 1.02 3/67 25538
/proc/meminfo: memFree=1589792/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=115892 CPUtime=24.33
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 23025 0 0 0 2417 16 0 0 25 0 3 0 98739449 118673408 22724 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 28973 22724 98 176 0 28795 0
[pid=25535/tid=25537] ppid=25533 vsize=115892 CPUtime=11.68
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 8506 0 0 0 1162 6 0 0 25 0 3 0 98739549 118673408 22724 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25535/tid=25538] ppid=25533 vsize=115892 CPUtime=11.63
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 12214 0 0 0 1156 7 0 0 25 0 3 0 98739550 118673408 22724 1992294400 134512640 135237372 4294956192 18446744073709551615 134590931 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.33
Current children cumulated vsize (KiB) 115892

[startup+25.5019 s]
/proc/loadavg: 1.37 1.09 1.02 3/67 25538
/proc/meminfo: memFree=1534752/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=170708 CPUtime=49.87
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 36018 0 0 0 4962 25 0 0 25 0 3 0 98739449 174804992 35717 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 42677 35717 98 176 0 42499 0
[pid=25535/tid=25537] ppid=25533 vsize=170708 CPUtime=24.48
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 13140 0 0 0 2438 10 0 0 25 0 3 0 98739549 174804992 35717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25535/tid=25538] ppid=25533 vsize=170708 CPUtime=24.39
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 20573 0 0 0 2425 14 0 0 18 0 3 0 98739550 174804992 35717 1992294400 134512640 135237372 4294956192 18446744073709551615 134562357 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.87
Current children cumulated vsize (KiB) 170708

[startup+51.1013 s]
/proc/loadavg: 1.58 1.16 1.05 3/67 25538
/proc/meminfo: memFree=1456480/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=254236 CPUtime=100.97
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 55746 0 0 0 10054 43 0 0 25 0 3 0 98739449 260337664 55445 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 63559 55445 98 176 0 63381 0
[pid=25535/tid=25537] ppid=25533 vsize=254236 CPUtime=50.07
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 21558 0 0 0 4989 18 0 0 25 0 3 0 98739549 260337664 55445 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
[pid=25535/tid=25538] ppid=25533 vsize=254236 CPUtime=49.88
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 31883 0 0 0 4965 23 0 0 25 0 3 0 98739550 260337664 55445 1992294400 134512640 135237372 4294956192 18446744073709551615 134591473 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.97
Current children cumulated vsize (KiB) 254236

[startup+102.301 s]
/proc/loadavg: 1.83 1.30 1.10 3/67 25538
/proc/meminfo: memFree=1303904/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=410396 CPUtime=203.15
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 93288 0 0 0 20241 74 0 0 25 0 3 0 98739449 420245504 92987 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 102599 92987 98 176 0 102421 0
[pid=25535/tid=25537] ppid=25533 vsize=410396 CPUtime=101.1
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 37456 0 0 0 10077 33 0 0 25 0 3 0 98739549 420245504 92987 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=410396 CPUtime=101.04
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 53527 0 0 0 10065 39 0 0 25 0 3 0 98739550 420245504 92987 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.15
Current children cumulated vsize (KiB) 410396

[startup+162.302 s]
/proc/loadavg: 2.01 1.43 1.16 3/67 25538
/proc/meminfo: memFree=1173344/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=547708 CPUtime=322.89
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 126201 0 0 0 32185 104 0 0 25 0 3 0 98739449 560852992 125900 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 136927 125900 98 176 0 136749 0
[pid=25535/tid=25537] ppid=25533 vsize=547708 CPUtime=160.86
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 49244 0 0 0 16040 46 0 0 17 0 3 0 98739549 560852992 125900 1992294400 134512640 135237372 4294956192 18446744073709551615 134549969 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=547708 CPUtime=161.02
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 74652 0 0 0 16045 57 0 0 18 0 3 0 98739550 560852992 125900 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.89
Current children cumulated vsize (KiB) 547708

[startup+222.305 s]
/proc/loadavg: 2.00 1.54 1.21 3/67 25538
/proc/meminfo: memFree=1065888/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=658784 CPUtime=442.64
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 152712 0 0 0 44134 130 0 0 25 0 3 0 98739449 674594816 152411 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 164696 152411 98 176 0 164518 0
[pid=25535/tid=25537] ppid=25533 vsize=658784 CPUtime=220.62
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 60538 0 0 0 22005 57 0 0 25 0 3 0 98739549 674594816 152411 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=658784 CPUtime=221
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 89869 0 0 0 22029 71 0 0 22 0 3 0 98739550 674594816 152411 1992294400 134512640 135237372 4294956192 18446744073709551615 134562363 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.64
Current children cumulated vsize (KiB) 658784

[startup+282.302 s]
/proc/loadavg: 2.00 1.61 1.25 3/67 25538
/proc/meminfo: memFree=974496/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=755920 CPUtime=562.38
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 175686 0 0 0 56085 153 0 0 25 0 3 0 98739449 774062080 175385 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 188980 175385 98 176 0 188802 0
[pid=25535/tid=25537] ppid=25533 vsize=755920 CPUtime=280.38
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 68972 0 0 0 27970 68 0 0 25 0 3 0 98739549 774062080 175385 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=755920 CPUtime=280.98
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 104409 0 0 0 28015 83 0 0 25 0 3 0 98739550 774062080 175385 1992294400 134512640 135237372 4294956192 18446744073709551615 134562348 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.38
Current children cumulated vsize (KiB) 755920

[startup+342.301 s]
/proc/loadavg: 2.00 1.69 1.30 3/67 25538
/proc/meminfo: memFree=891168/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=841728 CPUtime=682.12
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 196258 0 0 0 68037 175 0 0 25 0 3 0 98739449 861929472 195957 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 210432 195957 98 176 0 210254 0
[pid=25535/tid=25537] ppid=25533 vsize=841728 CPUtime=340.13
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 79635 0 0 0 33934 79 0 0 25 0 3 0 98739549 861929472 195957 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=841728 CPUtime=340.98
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 114318 0 0 0 34004 94 0 0 25 0 3 0 98739550 861929472 195957 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.12
Current children cumulated vsize (KiB) 841728

[startup+402.301 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 25538
/proc/meminfo: memFree=823840/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=911996 CPUtime=801.87
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 213252 0 0 0 79995 192 0 0 25 0 3 0 98739449 933883904 212951 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 227999 212952 98 176 0 227821 0
[pid=25535/tid=25537] ppid=25533 vsize=911996 CPUtime=399.9
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 87624 0 0 0 39903 87 0 0 25 0 3 0 98739549 933883904 212952 1992294400 134512640 135237372 4294956192 18446744073709551615 134562344 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=911996 CPUtime=400.96
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 123324 0 0 0 39993 103 0 0 25 0 3 0 98739550 933883904 212952 1992294400 134512640 135237372 4294956192 18446744073709551615 134565869 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.87
Current children cumulated vsize (KiB) 911996

[startup+462.302 s]
/proc/loadavg: 2.00 1.79 1.38 3/67 25538
/proc/meminfo: memFree=752672/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=984696 CPUtime=921.61
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 230793 0 0 0 91953 208 0 0 25 0 3 0 98739449 1008328704 230492 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 246174 230492 98 176 0 245996 0
[pid=25535/tid=25537] ppid=25533 vsize=984696 CPUtime=459.65
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 97764 0 0 0 45869 96 0 0 25 0 3 0 98739549 1008328704 230492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=984696 CPUtime=460.94
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 130724 0 0 0 45984 110 0 0 25 0 3 0 98739550 1008328704 230492 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.61
Current children cumulated vsize (KiB) 984696

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 25538
/proc/meminfo: memFree=687904/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=1054480 CPUtime=1041.36
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 247240 0 0 0 103910 226 0 0 25 0 3 0 98739449 1079787520 246939 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 263620 246939 98 176 0 263442 0
[pid=25535/tid=25537] ppid=25533 vsize=1054480 CPUtime=519.42
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 106148 0 0 0 51836 106 0 0 25 0 3 0 98739549 1079787520 246939 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=1054480 CPUtime=520.93
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 138787 0 0 0 51974 119 0 0 25 0 3 0 98739550 1079787520 246939 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.36
Current children cumulated vsize (KiB) 1054480

[startup+582.302 s]
/proc/loadavg: 2.00 1.85 1.45 3/67 25544
/proc/meminfo: memFree=611680/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=1133216 CPUtime=1161.09
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 266023 0 0 0 115863 246 0 0 25 0 3 0 98739449 1160413184 265722 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 283304 265722 98 176 0 283126 0
[pid=25535/tid=25537] ppid=25533 vsize=1133216 CPUtime=579.17
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 116966 0 0 0 57801 116 0 0 25 0 3 0 98739549 1160413184 265722 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=1133216 CPUtime=580.9
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 146752 0 0 0 57962 128 0 0 25 0 3 0 98739550 1160413184 265722 1992294400 134512640 135237372 4294956192 18446744073709551615 134562338 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.09
Current children cumulated vsize (KiB) 1133216



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.806 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 25544
/proc/meminfo: memFree=586400/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=1158612 CPUtime=1200.01
/proc/25535/stat : 25535 (ttsth-5-0) S 25533 25535 25384 0 -1 4194304 272177 0 0 0 119749 252 0 0 25 0 3 0 98739449 1186418688 271876 1992294400 134512640 135237372 4294956192 18446744073709551615 134629544 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 289653 271876 98 176 0 289475 0
[pid=25535/tid=25537] ppid=25533 vsize=1158612 CPUtime=598.6
/proc/25535/task/25537/stat : 25537 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 120746 0 0 0 59740 120 0 0 22 0 3 0 98739549 1186418688 271876 1992294400 134512640 135237372 4294956192 18446744073709551615 134680502 0 0 4096 0 0 0 0 -1 0 0 0
[pid=25535/tid=25538] ppid=25533 vsize=1158612 CPUtime=600.4
/proc/25535/task/25538/stat : 25538 (ttsth-5-0) R 25533 25535 25384 0 -1 4194368 149126 0 0 0 59910 130 0 0 25 0 3 0 98739550 1186418688 271876 1992294400 134512640 135237372 4294956192 18446744073709551615 134562407 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 1158612

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

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

[startup+601.913 s]
/proc/loadavg: 2.00 1.86 1.46 3/67 25544
/proc/meminfo: memFree=586400/2055920 swapFree=4181240/4192956
[pid=25535] ppid=25533 vsize=0 CPUtime=1200.12
/proc/25535/stat : 25535 (ttsth-5-0) Z 25533 25535 25384 0 -1 4195340 272180 0 0 0 119750 262 0 0 16 0 2 0 98739449 0 0 1992294400 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/25535/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.974
CPU time (s): 1200.19
CPU user time (s): 1197.51
CPU system time (s): 2.68359
CPU usage (%): 199.376
Max. virtual memory (cumulated for all children) (KiB): 1158612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.51
system time used= 2.68359
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272180
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= 288
involuntary context switches= 9259

runsolver used 0.584911 second user time and 1.61975 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-26 02:51:57
IDJOB=1725863
IDBENCH=24599
IDSOLVER=549
FILE ID=node48/1725863-1240707117
PBS_JOBID= 9186820
Free space on /tmp= 66308 MiB

SOLVER NAME= ttsth-5-0 2009-03-19
BENCH NAME= SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
COMMAND LINE= HOME/ttsth-5-0 -num-threads MAXNBTHREAD BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725863-1240707117/watcher-1725863-1240707117 -o /tmp/evaluation-result-1725863-1240707117/solver-1725863-1240707117 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/ttsth-5-0 -num-threads 2 HOME/instance-1725863-1240707117.cnf

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

MD5SUM BENCH= f9cdae8890dde718d40830262adc8433
RANDOM SEED=639945737

node48.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		: 3000.209
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		: 3000.209
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:       1677072 kB
Buffers:         41332 kB
Cached:         275516 kB
SwapCached:       5336 kB
Active:         152128 kB
Inactive:       172312 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677072 kB
SwapTotal:     4192956 kB
SwapFree:      4181240 kB
Dirty:            1132 kB
Writeback:           0 kB
Mapped:          13388 kB
Slab:            40396 kB
Committed_AS:   444732 kB
PageTables:       1368 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= 66308 MiB
End job on node48 at 2009-04-26 03:02:01