Trace number 1531543

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
tts tts-5-0? (TO) 1200.18 1200.59

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1858385213-060.cnf
MD5SUM769b1d78f1df1ca341c4fa4a9e3927fb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.075988
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data 

0.00/0.02	c Command: HOME/tts-5-0 HOME/instance-1531543-1238476086.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 = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c Reduced size:
0.00/0.02	c Variables = 60
0.00/0.02	c Clauses = 5340
0.00/0.02	c Literals = 37380
0.00/0.02	c a2
0.09/0.13	c a1
0.19/0.22	c Independent sub-problems = 1
0.19/0.22	c Sub-problem with 60 variables and 5340 clauses
0.19/0.22	c using permutation method 4
0.19/0.22	c count = 1
0.19/0.22	c Ordering finished 0.200 seconds
0.19/0.22	c mapped 0.210 seconds
0.19/0.22	c permuted 0.210 seconds
0.19/0.22	c about to sort
0.19/0.22	c sorted
0.19/0.29	c clauses now 5340
0.19/0.29	c init finished 0.220 seconds
0.19/0.29	c tree built 0.290 seconds
0.19/0.29	c 
0.19/0.29	c PA progress                      | CPU progress Partial assignments | improvements      CPU time        PA/sec        nodes
0.19/0.29	c ---------------------------------|----------------------------------|------------------------------------------------------
0.19/0.29	c ................................ | ..........                       |                        0.3           0.0             
0.19/0.29	c ................................ | ..........                     1 |                        0.3           3.4             
0.19/0.29	c ................................ | ..........                     2 |                        0.3           6.9             
0.19/0.29	c ................................ | ..........                     3 |                        0.3          10.3             
0.19/0.29	c ................................ | ..........                     4 |                        0.3          13.8             
0.19/0.29	c ................................ | ..........                     5 |                        0.3          17.2             
0.29/0.34	c ................................ | ..........                  1000 | 196                    0.3        2941.2         5349
24.08/24.16	c ................................ | ..........                245000 | 82706                 24.1       10144.9      2453314
48.07/48.12	c ................................ | ..........                389000 | 133178                48.1        8087.3      4009155
72.06/72.13	c ................................ | ..........                510000 | 176094                72.1        7071.5      5316684
96.16/96.23	c ................................ | ..........                629000 | 220435                96.2        6538.5      6620948
119.95/120.07	c ................................ | *.........                717000 | 252895               120.0        5973.0      7667282
144.04/144.15	c ................................ | *.........                803000 | 285001               144.1        5572.1      8636383
167.93/168.07	c ................................ | *.........                876000 | 311816               168.0        5213.4      9444549
192.02/192.17	c ................................ | *.........                948000 | 339585               192.1        4934.2     10252649
215.92/216.04	c ................................ | *.........               1005000 | 361168               216.0        4652.8     10927731
239.91/240.07	c ................................ | **........               1073000 | 387001               240.0        4470.5     11712920
263.90/264.10	c ................................ | **........               1132000 | 409129               264.1        4287.1     12401836
288.19/288.34	c ................................ | **........               1198000 | 434541               288.3        4155.5     13161995
312.48/312.63	c ................................ | **........               1249000 | 454707               312.6        3996.0     13796784
336.08/336.29	c ................................ | **........               1311000 | 477957               336.2        3899.2     14445331
359.87/360.07	c ................................ | ***.......               1369000 | 499331               360.0        3802.8     15072911
383.96/384.15	c ................................ | ***.......               1417000 | 517198               384.1        3689.4     15614050
407.86/408.07	c ................................ | ***.......               1487000 | 542392               408.0        3644.6     16333404
432.05/432.25	c ................................ | ***.......               1548000 | 564995               432.2        3581.9     17001398
456.04/456.22	c ................................ | ***.......               1611000 | 588307               456.1        3531.8     17684567
480.13/480.34	c ................................ | ****......               1665000 | 608513               480.2        3466.9     18316697
504.32/504.59	c ................................ | ****......               1714000 | 627707               504.5        3397.4     18878718
528.11/528.33	c ................................ | ****......               1759000 | 645509               528.2        3330.0     19421530
551.91/552.19	c ................................ | ****......               1803000 | 662407               552.1        3265.8     19930618
576.11/576.39	c ................................ | ****......               1850000 | 680918               576.3        3210.2     20457820
600.59/600.82	c ................................ | *****.....               1891000 | 696855               600.7        3148.0     20940366
624.38/624.70	c ................................ | *****.....               1926000 | 710540               624.6        3083.7     21359367
648.07/648.35	c ................................ | *****.....               1974000 | 728392               648.2        3045.2     21910827
672.26/672.50	c ................................ | *****.....               2026000 | 747441               672.4        3013.2     22508842
695.96/696.26	c ................................ | *****.....               2076000 | 766518               696.1        2982.2     23084551
720.16/720.43	c ................................ | ******....               2120000 | 782880               720.3        2943.2     23639849
744.24/744.50	c ................................ | ******....               2159000 | 798002               744.4        2900.5     24115804
767.94/768.26	c ................................ | ******....               2195000 | 811858               768.1        2857.6     24578880
791.82/792.15	c ................................ | ******....               2234000 | 827165               792.0        2820.7     25003204
815.92/816.26	c ................................ | ******....               2267000 | 840222               816.1        2777.8     25372727
840.60/840.94	c ................................ | *******...               2301000 | 853140               840.8        2736.8     25764162
864.20/864.51	c ................................ | *******...               2331000 | 864806               864.3        2696.9     26103084
887.99/888.38	c ................................ | *******...               2358000 | 875371               888.2        2654.8     26414734
911.89/912.25	c ................................ | *******...               2390000 | 887679               912.1        2620.4     26775899
936.27/936.64	c ................................ | *******...               2433000 | 904345               936.5        2598.1     27241404
960.07/960.42	c ................................ | ********..               2467000 | 917133               960.2        2569.2     27636117
984.06/984.50	c ................................ | ********..               2504000 | 931799               984.3        2543.9     28063194
1008.05/1008.40	c ................................ | ********..               2534000 | 943030              1008.2        2513.4     28420474
1032.64/1033.04	c ................................ | ********..               2568000 | 956763              1032.8        2486.3     28823584
1056.64/1057.01	c ................................ | ********..               2594000 | 966972              1056.8        2454.6     29136336
1080.42/1080.81	c ................................ | *********.               2620000 | 977490              1080.6        2424.5     29476109
1104.52/1104.99	c ................................ | *********.               2651000 | 989991              1104.8        2399.6     29845507
1127.92/1128.39	c ................................ | *********.               2677000 | 1000536             1128.2        2372.8     30160759
1151.81/1152.27	c ................................ | *********.               2705000 | 1011403             1152.1        2348.0     30505650
1176.60/1177.06	c ................................ | *********.               2731000 | 1021977             1176.8        2320.6     30808035

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-1531543-1238476086/watcher-1531543-1238476086 -o /tmp/evaluation-result-1531543-1238476086/solver-1531543-1238476086 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/tts-5-0 HOME/instance-1531543-1238476086.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: 1.00 1.05 1.02 3/64 26947
/proc/meminfo: memFree=1357112/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=876 CPUtime=0
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 1120274675 897024 104 1992294400 134512640 135191068 4294956224 18446744073709551615 134716206 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 219 104 68 165 0 52 0

[startup+0.024551 s]
/proc/loadavg: 1.00 1.05 1.02 3/64 26947
/proc/meminfo: memFree=1357112/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=1808 CPUtime=0.02
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 352 0 0 0 2 0 0 0 18 0 1 0 1120274675 1851392 336 1992294400 134512640 135191068 4294956224 18446744073709551615 134710783 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 452 336 69 165 0 285 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1808

[startup+0.101566 s]
/proc/loadavg: 1.00 1.05 1.02 3/64 26947
/proc/meminfo: memFree=1357112/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=3336 CPUtime=0.09
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 669 0 0 0 9 0 0 0 18 0 1 0 1120274675 3416064 652 1992294400 134512640 135191068 4294956224 18446744073709551615 134555544 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 834 652 69 165 0 667 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3336

[startup+0.3016 s]
/proc/loadavg: 1.00 1.05 1.02 3/64 26947
/proc/meminfo: memFree=1357112/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=5220 CPUtime=0.29
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 1475 0 0 0 29 0 0 0 19 0 1 0 1120274675 5345280 1155 1992294400 134512640 135191068 4294956224 18446744073709551615 134694054 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 1305 1155 89 165 0 1138 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5220

[startup+0.702673 s]
/proc/loadavg: 1.00 1.05 1.02 3/64 26947
/proc/meminfo: memFree=1357112/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=6024 CPUtime=0.69
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 1703 0 0 0 69 0 0 0 22 0 1 0 1120274675 6168576 1383 1992294400 134512640 135191068 4294956224 18446744073709551615 134589844 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 1506 1383 89 165 0 1339 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6024

[startup+1.50182 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 26948
/proc/meminfo: memFree=1351152/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=7944 CPUtime=1.49
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 2188 0 0 0 149 0 0 0 25 0 1 0 1120274675 8134656 1868 1992294400 134512640 135191068 4294956224 18446744073709551615 134561597 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 1986 1868 89 165 0 1819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7944

[startup+3.10111 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 26948
/proc/meminfo: memFree=1348400/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=11624 CPUtime=3.09
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 3094 0 0 0 308 1 0 0 25 0 1 0 1120274675 11902976 2774 1992294400 134512640 135191068 4294956224 18446744073709551615 134519783 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 2906 2774 89 165 0 2739 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11624

[startup+6.30169 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 26948
/proc/meminfo: memFree=1341488/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=17864 CPUtime=6.29
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 4649 0 0 0 627 2 0 0 25 0 1 0 1120274675 18292736 4329 1992294400 134512640 135191068 4294956224 18446744073709551615 134592496 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 4466 4329 89 165 0 4299 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17864

[startup+12.7018 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 26948
/proc/meminfo: memFree=1330672/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=27944 CPUtime=12.68
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 7185 0 0 0 1264 4 0 0 25 0 1 0 1120274675 28614656 6865 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 6986 6865 89 165 0 6819 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 27944

[startup+25.5012 s]
/proc/loadavg: 1.00 1.04 1.02 2/65 26948
/proc/meminfo: memFree=1311856/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=46024 CPUtime=25.49
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 11714 0 0 0 2540 9 0 0 25 0 1 0 1120274675 47128576 11394 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 11506 11394 89 165 0 11339 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 46024

[startup+51.1018 s]
/proc/loadavg: 1.00 1.04 1.01 2/65 26948
/proc/meminfo: memFree=1285872/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=72264 CPUtime=51.08
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 18286 0 0 0 5092 16 0 0 25 0 1 0 1120274675 73998336 17966 1992294400 134512640 135191068 4294956224 18446744073709551615 134546224 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 18066 17966 89 165 0 17899 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 72264

[startup+102.305 s]
/proc/loadavg: 1.05 1.04 1.01 2/65 26948
/proc/meminfo: memFree=1241776/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=115784 CPUtime=102.26
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 29145 0 0 0 10202 24 0 0 25 0 1 0 1120274675 118562816 28825 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 28946 28825 89 165 0 28779 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 115784

[startup+162.302 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 26948
/proc/meminfo: memFree=1204464/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=153228 CPUtime=162.24
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 38515 0 0 0 16190 34 0 0 25 0 1 0 1120274675 156905472 38195 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 38307 38195 89 165 0 38140 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 153228

[startup+222.302 s]
/proc/loadavg: 1.07 1.05 1.01 2/65 26948
/proc/meminfo: memFree=1174640/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=182668 CPUtime=222.21
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 45892 0 0 0 22182 39 0 0 25 0 1 0 1120274675 187052032 45572 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 45667 45572 89 165 0 45500 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 182668

[startup+282.302 s]
/proc/loadavg: 1.06 1.05 1.01 2/65 26948
/proc/meminfo: memFree=1144880/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=212588 CPUtime=282.2
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 53370 0 0 0 28174 46 0 0 25 0 1 0 1120274675 217690112 53050 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 53147 53050 89 165 0 52980 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 212588

[startup+342.302 s]
/proc/loadavg: 1.02 1.04 1.01 2/65 26948
/proc/meminfo: memFree=1118192/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=238988 CPUtime=342.18
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 59971 0 0 0 34166 52 0 0 25 0 1 0 1120274675 244723712 59651 1992294400 134512640 135191068 4294956224 18446744073709551615 134549976 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 59747 59651 89 165 0 59580 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 238988

[startup+402.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 26948
/proc/meminfo: memFree=1094064/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=263468 CPUtime=402.16
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 66060 0 0 0 40158 58 0 0 25 0 1 0 1120274675 269791232 65740 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 65867 65740 89 165 0 65700 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 263468

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26948
/proc/meminfo: memFree=1066416/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=290668 CPUtime=462.13
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 72883 0 0 0 46148 65 0 0 25 0 1 0 1120274675 297644032 72563 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 72667 72563 89 165 0 72500 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 290668

[startup+522.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 26948
/proc/meminfo: memFree=1043824/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=313708 CPUtime=522.11
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 78620 0 0 0 52142 69 0 0 25 0 1 0 1120274675 321236992 78300 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 78427 78300 89 165 0 78260 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 313708

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26948
/proc/meminfo: memFree=1022832/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=334348 CPUtime=582.09
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 83778 0 0 0 58135 74 0 0 25 0 1 0 1120274675 342372352 83458 1992294400 134512640 135191068 4294956224 18446744073709551615 134562389 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 83587 83458 89 165 0 83420 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 334348

[startup+642.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 26948
/proc/meminfo: memFree=1003952/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=353068 CPUtime=642.08
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 88462 0 0 0 64128 80 0 0 25 0 1 0 1120274675 361541632 88142 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 88267 88142 89 165 0 88100 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 353068

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=980528/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=376588 CPUtime=702.05
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 94364 0 0 0 70120 85 0 0 25 0 1 0 1120274675 385626112 94044 1992294400 134512640 135191068 4294956224 18446744073709551615 134589817 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 94147 94044 89 165 0 93980 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 376588

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=960176/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=396748 CPUtime=762.04
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 99388 0 0 0 76113 91 0 0 25 0 1 0 1120274675 406269952 99068 1992294400 134512640 135191068 4294956224 18446744073709551615 134562405 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 99187 99068 89 165 0 99020 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 396748

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=944048/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=413072 CPUtime=822.02
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 103460 0 0 0 82107 95 0 0 25 0 1 0 1120274675 422985728 103140 1992294400 134512640 135191068 4294956224 18446744073709551615 134562399 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 103268 103140 89 165 0 103101 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 413072

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=930544/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=426328 CPUtime=881.99
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 106775 0 0 0 88102 97 0 0 25 0 1 0 1120274675 436559872 106455 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 106582 106455 89 165 0 106415 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 426328

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=914416/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=442648 CPUtime=941.97
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 110826 0 0 0 94096 101 0 0 25 0 1 0 1120274675 453271552 110506 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 110662 110506 89 165 0 110495 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 442648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=898224/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=458648 CPUtime=1001.95
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 114835 0 0 0 100090 105 0 0 25 0 1 0 1120274675 469655552 114515 1992294400 134512640 135191068 4294956224 18446744073709551615 134550076 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 114662 114515 89 165 0 114495 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 458648

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=884336/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=472568 CPUtime=1061.93
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 118337 0 0 0 106085 108 0 0 25 0 1 0 1120274675 483909632 118017 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 118142 118017 89 165 0 117975 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 472568

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=870320/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=486488 CPUtime=1121.92
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 121806 0 0 0 112080 112 0 0 25 0 1 0 1120274675 498163712 121486 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 121622 121486 89 165 0 121455 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 486488

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=857776/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=499128 CPUtime=1181.89
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 124962 0 0 0 118074 115 0 0 25 0 1 0 1120274675 511107072 124642 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 124782 124642 89 165 0 124615 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 499128



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=854256/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=502488 CPUtime=1200.09
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 125788 0 0 0 119893 116 0 0 25 0 1 0 1120274675 514547712 125468 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 125622 125468 89 165 0 125455 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 502488

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 26948
/proc/meminfo: memFree=854256/2055920 swapFree=4174052/4192956
[pid=26947] ppid=26945 vsize=502488 CPUtime=1200.09
/proc/26947/stat : 26947 (tts-5-0) R 26945 26947 26402 0 -1 4194304 125788 0 0 0 119893 116 0 0 25 0 1 0 1120274675 514547712 125468 1992294400 134512640 135191068 4294956224 18446744073709551615 134562386 0 0 4096 0 0 0 0 17 1 0 0
/proc/26947/statm: 125622 125468 89 165 0 125455 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 502488

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.18
CPU user time (s): 1198.94
CPU system time (s): 1.24181
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 502488

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.94
system time used= 1.24181
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 125788
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= 2
involuntary context switches= 995

runsolver used 0.975851 second user time and 2.69759 second system time

The end

Launcher Data 

Begin job on node17 at 2009-03-31 07:08:06
IDJOB=1531543
IDBENCH=70501
IDSOLVER=505
FILE ID=node17/1531543-1238476086
PBS_JOBID= 9061772
Free space on /tmp= 66340 MiB

SOLVER NAME= tts tts-5-0
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1858385213-060.cnf
COMMAND LINE= HOME/tts-5-0 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1531543-1238476086/watcher-1531543-1238476086 -o /tmp/evaluation-result-1531543-1238476086/solver-1531543-1238476086 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/tts-5-0 HOME/instance-1531543-1238476086.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 769b1d78f1df1ca341c4fa4a9e3927fb
RANDOM SEED=226467796

node17.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		: 3000.265
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		: 3000.265
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:       1357592 kB
Buffers:        102600 kB
Cached:         488080 kB
SwapCached:      12684 kB
Active:         166020 kB
Inactive:       438824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1357592 kB
SwapTotal:     4192956 kB
SwapFree:      4174052 kB
Dirty:             904 kB
Writeback:           0 kB
Mapped:          19736 kB
Slab:            79420 kB
Committed_AS:  3012616 kB
PageTables:       1464 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= 66340 MiB
End job on node17 at 2009-03-31 07:28:09