Trace number 3262548

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
Black Hole SAT 2011-03-08? (TO) 1300.03 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
MD5SUMad5b26aa9760a3817f3ab03e9314a5d6
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark284.707
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses7308
Sum of the clauses size31804
Maximum clause length13
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 36320
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5988

Solver Data

0.19/0.28	c RESTART
0.69/0.70	c RESTART
1.79/1.89	c RESTART
2.10/2.16	c RESTART
2.29/2.31	c RESTART
2.29/2.38	c RESTART
3.30/3.31	c RESTART
3.39/3.46	c RESTART
5.40/5.41	c RESTART
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6.00/6.08	c RESTART
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6.99/7.01	c RESTART
7.19/7.27	c RESTART
7.29/7.40	c RESTART
7.39/7.47	c RESTART
7.49/7.55	c RESTART
7.60/7.65	c RESTART
7.70/7.73	c RESTART
7.89/7.90	c RESTART
7.99/8.01	c RESTART
9.70/9.73	c RESTART
9.90/9.95	c RESTART
10.80/10.85	c RESTART
11.00/11.05	c RESTART
11.10/11.13	c RESTART
11.20/11.20	c RESTART
11.70/11.71	c RESTART
11.80/11.87	c RESTART
11.90/11.94	c RESTART
12.00/12.07	c RESTART
12.50/12.53	c RESTART
12.50/12.60	c RESTART
12.90/12.99	c RESTART
13.00/13.09	c RESTART
19.10/19.18	c RESTART
42.10/42.14	c RESTART
42.30/42.31	c RESTART
42.70/42.74	c RESTART
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43.40/43.49	c RESTART
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48.20/48.28	c RESTART
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49.80/49.89	c RESTART
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50.90/50.90	c RESTART
51.00/51.03	c RESTART
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51.60/51.61	c RESTART
52.70/52.79	c RESTART
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54.80/54.81	c RESTART
71.00/71.04	c RESTART
71.10/71.12	c RESTART
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72.20/72.27	c RESTART
464.10/464.15	c RESTART
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467.80/467.82	c RESTART
489.10/489.18	c RESTART
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499.60/499.64	c RESTART
500.10/500.16	c RESTART
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505.80/505.80	c RESTART
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509.20/509.25	c RESTART
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541.21/541.29	c RESTART
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573.11/573.15	c RESTART
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605.10/605.10	c RESTART
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613.60/613.65	c RESTART
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621.70/621.78	c RESTART
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628.30/628.30	c RESTART
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819.61/819.63	c RESTART
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927.71/927.78	c RESTART
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931.11/931.19	c RESTART
931.31/931.32	c RESTART
933.51/933.58	c RESTART
944.71/944.74	c RESTART
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945.31/945.39	c RESTART
945.51/945.52	c RESTART
946.01/946.07	c RESTART
946.11/946.16	c RESTART
972.41/972.40	c RESTART
973.31/973.35	c RESTART
1035.91/1035.98	c RESTART
1036.11/1036.12	c RESTART
1045.41/1045.49	c RESTART
1047.41/1047.42	c RESTART
1049.61/1049.64	c RESTART
1049.81/1049.82	c RESTART
1050.41/1050.48	c RESTART
1050.71/1050.71	c RESTART
1050.81/1050.83	c RESTART
1051.11/1051.16	c RESTART
1052.61/1052.61	c RESTART
1061.71/1061.74	c RESTART
1073.11/1073.13	c RESTART
1073.21/1073.28	c RESTART
1074.81/1074.85	c RESTART
1075.21/1075.25	c RESTART
1158.91/1158.96	c RESTART
1160.71/1160.76	c RESTART
1160.81/1160.88	c RESTART
1169.32/1169.36	c RESTART
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1171.61/1171.68	c RESTART
1171.81/1171.80	c RESTART
1175.81/1175.81	c RESTART
1240.82/1240.89	c RESTART
1255.61/1255.63	c RESTART
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1257.32/1257.38	c RESTART
1258.21/1258.22	c RESTART
1258.81/1258.82	c RESTART
1261.62/1261.63	c RESTART
1263.11/1263.17	c RESTART
1263.31/1263.33	c RESTART
1263.41/1263.48	c RESTART
1263.71/1263.75	c RESTART
1263.92/1263.98	c RESTART
1264.11/1264.12	c RESTART
1264.21/1264.24	c RESTART
1264.31/1264.38	c RESTART
1265.21/1265.23	c RESTART
1265.31/1265.35	c RESTART
1265.51/1265.54	c RESTART
1266.61/1266.62	c RESTART

Verifier Data

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

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3262548-1303562411/watcher-3262548-1303562411 -o /tmp/evaluation-result-3262548-1303562411/solver-3262548-1303562411 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3262548-1303562411.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.78 3.96 3.99 3/176 387
/proc/meminfo: memFree=15590232/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7052 CPUtime=0 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 279 0 0 0 0 0 0 0 20 0 1 0 467843703 7221248 221 33554432000 4194304 4210924 140735760963520 18446744073709551615 216634176197 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1763 223 100 5 0 201 0

[startup+0.0867851 s]
/proc/loadavg: 3.78 3.96 3.99 3/176 387
/proc/meminfo: memFree=15590232/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7448 CPUtime=0.08 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 509 0 0 0 8 0 0 0 20 0 1 0 467843703 7626752 418 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198754 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1862 418 96 5 0 333 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7448

[startup+0.100769 s]
/proc/loadavg: 3.78 3.96 3.99 3/176 387
/proc/meminfo: memFree=15590232/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7448 CPUtime=0.09 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 509 0 0 0 9 0 0 0 20 0 1 0 467843703 7626752 418 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198774 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1862 418 96 5 0 333 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7448

[startup+0.300743 s]
/proc/loadavg: 3.78 3.96 3.99 3/176 387
/proc/meminfo: memFree=15590232/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7580 CPUtime=0.29 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 519 0 0 0 29 0 0 0 21 0 1 0 467843703 7761920 428 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1895 428 102 5 0 366 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7580

[startup+0.700657 s]
/proc/loadavg: 3.78 3.96 3.99 3/176 387
/proc/meminfo: memFree=15590232/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7580 CPUtime=0.69 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 524 0 0 0 69 0 0 0 22 0 1 0 467843703 7761920 433 33554432000 4194304 4210924 140735760963520 18446744073709551615 4201744 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1895 433 102 5 0 366 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7580

[startup+1.50053 s]
/proc/loadavg: 3.78 3.96 3.99 5/190 411
/proc/meminfo: memFree=15575036/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7580 CPUtime=1.49 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 538 0 0 0 149 0 0 0 25 0 1 0 467843703 7761920 447 33554432000 4194304 4210924 140735760963520 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1895 447 102 5 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7580

[startup+3.10021 s]
/proc/loadavg: 3.79 3.96 3.99 5/190 411
/proc/meminfo: memFree=15573432/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7580 CPUtime=3.09 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 548 0 0 0 309 0 0 0 25 0 1 0 467843703 7761920 457 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1895 457 102 5 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7580

[startup+6.30067 s]
/proc/loadavg: 3.79 3.96 3.99 5/190 411
/proc/meminfo: memFree=15573280/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7712 CPUtime=6.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 559 0 0 0 630 0 0 0 25 0 1 0 467843703 7897088 468 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198741 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1928 468 103 5 0 399 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 7712

[startup+12.7005 s]
/proc/loadavg: 3.83 3.96 3.99 5/190 411
/proc/meminfo: memFree=15571592/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7844 CPUtime=12.7 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 602 0 0 0 1270 0 0 0 25 0 1 0 467843703 8032256 511 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1961 511 103 5 0 432 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7844

[startup+25.5003 s]
/proc/loadavg: 3.85 3.96 3.99 5/190 412
/proc/meminfo: memFree=15570744/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=7844 CPUtime=25.5 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 615 0 0 0 2550 0 0 0 25 0 1 0 467843703 8032256 524 33554432000 4194304 4210924 140735760963520 18446744073709551615 4201721 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 1961 524 103 5 0 432 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7844

[startup+51.1008 s]
/proc/loadavg: 3.90 3.97 3.99 5/190 412
/proc/meminfo: memFree=15568720/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8108 CPUtime=51.1 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 664 0 0 0 5110 0 0 0 25 0 1 0 467843703 8302592 573 33554432000 4194304 4210924 140735760963520 18446744073709551615 4201669 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2027 573 103 5 0 498 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 8108

[startup+102.307 s]
/proc/loadavg: 4.03 3.99 3.99 5/190 414
/proc/meminfo: memFree=15563616/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=102.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 10230 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 8240

[startup+162.3 s]
/proc/loadavg: 4.01 3.99 3.99 5/190 415
/proc/meminfo: memFree=15559848/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=162.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 16230 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 8240

[startup+222.301 s]
/proc/loadavg: 4.03 4.00 4.00 5/190 417
/proc/meminfo: memFree=15556460/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=222.29 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 22229 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204934 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 8240

[startup+282.301 s]
/proc/loadavg: 4.07 4.02 4.00 5/190 418
/proc/meminfo: memFree=15553180/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=282.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 28230 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4205242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 8240

[startup+342.3 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 420
/proc/meminfo: memFree=15550036/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=342.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 34230 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198687 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 8240

[startup+402.301 s]
/proc/loadavg: 4.01 4.00 4.00 5/190 422
/proc/meminfo: memFree=15546900/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=402.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 40230 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198629 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 8240

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 423
/proc/meminfo: memFree=15544376/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8240 CPUtime=462.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 714 0 0 0 46230 0 0 0 25 0 1 0 467843703 8437760 623 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2060 623 103 5 0 531 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 8240

[startup+522.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 425
/proc/meminfo: memFree=15541360/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8504 CPUtime=522.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 780 0 0 0 52230 0 0 0 25 0 1 0 467843703 8708096 689 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2126 689 103 5 0 597 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 8504

[startup+582.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 426
/proc/meminfo: memFree=15538092/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8768 CPUtime=582.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 846 0 0 0 58230 0 0 0 25 0 1 0 467843703 8978432 755 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2192 755 103 5 0 663 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 8768

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 428
/proc/meminfo: memFree=15535576/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=8900 CPUtime=642.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 879 0 0 0 64230 0 0 0 25 0 1 0 467843703 9113600 788 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204587 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2225 788 103 5 0 696 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 8900

[startup+702.301 s]
/proc/loadavg: 4.04 4.01 4.00 5/190 430
/proc/meminfo: memFree=15531824/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9164 CPUtime=702.3 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 945 0 0 0 70230 0 0 0 25 0 1 0 467843703 9383936 854 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198667 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2291 854 103 5 0 762 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 9164

[startup+762.306 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 431
/proc/meminfo: memFree=15528668/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9296 CPUtime=762.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 978 0 0 0 76231 0 0 0 25 0 1 0 467843703 9519104 887 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198691 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2324 887 103 5 0 795 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 9296

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 433
/proc/meminfo: memFree=15526284/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9428 CPUtime=822.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1011 0 0 0 82230 1 0 0 25 0 1 0 467843703 9654272 920 33554432000 4194304 4210924 140735760963520 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2357 920 103 5 0 828 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 9428

[startup+882.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 434
/proc/meminfo: memFree=15525112/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9428 CPUtime=882.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1011 0 0 0 88230 1 0 0 25 0 1 0 467843703 9654272 920 33554432000 4194304 4210924 140735760963520 18446744073709551615 4205022 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2357 920 103 5 0 828 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 9428

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 436
/proc/meminfo: memFree=15523836/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9560 CPUtime=942.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1044 0 0 0 94230 1 0 0 25 0 1 0 467843703 9789440 953 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2390 953 103 5 0 861 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 9560

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 438
/proc/meminfo: memFree=15522188/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9692 CPUtime=1002.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1077 0 0 0 100230 1 0 0 25 0 1 0 467843703 9924608 986 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198633 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2423 986 103 5 0 894 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 9692

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 439
/proc/meminfo: memFree=15520764/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9824 CPUtime=1062.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1081 0 0 0 106230 1 0 0 25 0 1 0 467843703 10059776 990 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204814 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2456 990 103 5 0 927 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 9824

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 441
/proc/meminfo: memFree=15519612/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9824 CPUtime=1122.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1110 0 0 0 112230 1 0 0 25 0 1 0 467843703 10059776 1019 33554432000 4194304 4210924 140735760963520 18446744073709551615 4204788 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2456 1019 103 5 0 927 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 9824

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 442
/proc/meminfo: memFree=15518452/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9824 CPUtime=1182.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1110 0 0 0 118230 1 0 0 25 0 1 0 467843703 10059776 1019 33554432000 4194304 4210924 140735760963520 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2456 1019 103 5 0 927 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 9824

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 444
/proc/meminfo: memFree=15516432/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=9824 CPUtime=1242.31 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1110 0 0 0 124230 1 0 0 25 0 1 0 467843703 10059776 1019 33554432000 4194304 4210924 140735760963520 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2456 1019 103 5 0 927 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 9824



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 455
/proc/meminfo: memFree=15514252/32951124 swapFree=67111528/67111528
[pid=387] ppid=383 vsize=10088 CPUtime=1300.02 cores=0,2
/proc/387/stat : 387 (saturn) R 383 387 32134 0 -1 4202496 1176 0 0 0 130001 1 0 0 25 0 1 0 467843703 10330112 1085 33554432000 4194304 4210924 140735760963520 18446744073709551615 4206996 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/387/statm: 2522 1085 103 5 0 993 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 10088

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.016997
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 10088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1176
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= 46
involuntary context switches= 2866

runsolver used 2.24966 second user time and 4.78727 second system time

The end

Launcher Data

Begin job on node103 at 2011-04-23 14:40:11
IDJOB=3262548
IDBENCH=83323
IDSOLVER=1583
FILE ID=node103/3262548-1303562411
RUNJOBID= node103-1303562411-368
PBS_JOBID= 13150270
Free space on /tmp= 71096 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-13_160.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262548-1303562411/watcher-3262548-1303562411 -o /tmp/evaluation-result-3262548-1303562411/solver-3262548-1303562411 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3262548-1303562411.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= ad5b26aa9760a3817f3ab03e9314a5d6
RANDOM SEED=1798759912

node103.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.71
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.858
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15590652 kB
Buffers:       2147432 kB
Cached:       14572820 kB
SwapCached:          0 kB
Active:       10252764 kB
Inactive:      6531120 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15590652 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             228 kB
Writeback:           0 kB
AnonPages:       63172 kB
Mapped:          14480 kB
Slab:           512952 kB
PageTables:       5192 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   186884 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71092 MiB
End job on node103 at 2011-04-23 15:01:53