Trace number 1806099

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
ReVivAl 0.23 2009-03-18? (TO) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/others/
mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
MD5SUM42a2d57c47222c3ed0e0546d3518a54d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark104.389
Satisfiable
(Un)Satisfiability was proved
Number of variables311
Number of clauses2200
Sum of the clauses size9712
Maximum clause length6
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 41352
Number of clauses of size 5784
Number of clauses of size over 564

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 17
0.00/0.07	#LEARNT CLAUSES 11
0.00/0.07	done !
0.00/0.07	c Calling MINISAT
0.00/0.07	This is MiniSat 2.0 beta
0.00/0.07	WARNING: for repeatability, setting FPU to use double precision
0.00/0.07	============================[ Problem Statistics ]=============================
0.00/0.07	|                                                                             |
0.00/0.07	|  Number of variables:  311                                                  |
0.00/0.07	|  Number of clauses:    2211                                                 |
0.00/0.07	|  Parsing time:         0.00         s                                       |
0.00/0.07	============================[ Search Statistics ]==============================
0.00/0.07	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.07	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.07	===============================================================================
0.00/0.07	|         0 |     311     2211     7430 |      737        0    nan |  0.000 % |
0.00/0.07	|       100 |     311     2211     7430 |      810      100      9 |  0.001 % |
0.00/0.08	|       250 |     311     2211     7430 |      891      250     10 |  0.001 % |
0.00/0.08	|       478 |     311     2211     7430 |      980      478     12 |  0.001 % |
0.00/0.09	|       816 |     311     2211     7430 |     1079      816     12 |  0.001 % |
0.06/0.10	|      1322 |     311     2211     7430 |     1186      755     10 |  0.001 % |
0.06/0.12	|      2082 |     311     2211     7430 |     1305      909     11 |  0.001 % |
0.06/0.17	|      3221 |     311     2211     7430 |     1436      714      7 |  0.001 % |
0.06/0.25	|      4930 |     311     2211     7430 |     1579      951     10 |  0.001 % |
0.06/0.38	|      7493 |     311     2211     7430 |     1737     1092     11 |  0.001 % |
0.06/0.58	|     11337 |     311     2211     7430 |     1911     1397     13 |  0.001 % |
0.06/0.89	|     17103 |     311     2211     7430 |     2102     1351     12 |  0.001 % |
1.28/1.35	|     25752 |     311     2211     7430 |     2313     1481     13 |  0.001 % |
1.98/2.05	|     38728 |     311     2211     7430 |     2544     1584     13 |  0.001 % |
2.97/3.08	|     58189 |     311     2211     7430 |     2798     1715     14 |  0.001 % |
4.77/4.84	|     87382 |     311     2211     7430 |     3078     2580     14 |  0.001 % |
7.47/7.51	|    131171 |     311     2211     7430 |     3386     2760     15 |  0.001 % |
11.97/12.01	|    196857 |     311     2211     7430 |     3725     1906     14 |  0.001 % |
18.77/18.85	|    295385 |     311     2211     7430 |     4097     2858     15 |  0.001 % |
29.17/29.24	|    443175 |     311     2211     7430 |     4507     4077     16 |  0.001 % |
45.56/45.67	|    664859 |     311     2211     7430 |     4958     3505     14 |  0.001 % |
70.46/70.53	|    997385 |     311     2211     7430 |     5453     4233     15 |  0.001 % |
110.24/110.35	|   1496174 |     311     2211     7430 |     5999     3936     16 |  0.001 % |
171.53/171.63	|   2244357 |     311     2211     7430 |     6599     4443     15 |  0.001 % |
265.99/266.10	|   3366631 |     311     2211     7430 |     7259     6423     17 |  0.001 % |
402.16/402.35	|   5050042 |     311     2211     7430 |     7985     6565     17 |  0.001 % |
636.59/636.89	|   7575160 |     311     2211     7430 |     8783     4345     15 |  0.001 % |
996.29/996.69	|  11362835 |     311     2211     7430 |     9662     8630     16 |  0.002 % |
1200.03/1200.40	HOME/run.sh: line 21:  6452 Terminated              $MINISAT $TMP_1 ${TMPDIR}/$TMP.result "$@"
1200.03/1200.40	c ERROR !

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-1806099-1242145229/watcher-1806099-1242145229 -o /tmp/evaluation-result-1806099-1242145229/solver-1806099-1242145229 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806099-1242145229.cnf HOME 

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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 6449
/proc/meminfo: memFree=1210528/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242549026 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6449/statm: 1340 237 196 169 0 51 0
[pid=6450] ppid=6449 vsize=1744 CPUtime=0
/proc/6450/stat : 6450 (revival) R 6449 6449 6261 0 -1 4194304 176 0 0 0 0 0 0 0 18 0 1 50000 242549026 1785856 143 1992294400 134512640 134537284 4294956368 18446744073709551615 134523887 0 0 4096 8192 0 0 0 17 1 0 0
/proc/6450/statm: 436 143 84 6 0 74 0

[startup+0.100855 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 6449
/proc/meminfo: memFree=1210528/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.202866 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 6449
/proc/meminfo: memFree=1210528/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.302877 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 6449
/proc/meminfo: memFree=1210528/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.702922 s]
/proc/loadavg: 0.92 0.98 0.92 3/64 6449
/proc/meminfo: memFree=1210528/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1209808/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=2284 CPUtime=1.42
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 223 0 0 0 142 0 0 0 25 0 1 0 242549033 2338816 209 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 571 209 76 170 0 399 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7644

[startup+3.10119 s]
/proc/loadavg: 0.92 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1209552/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=2416 CPUtime=3.01
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 248 0 0 0 301 0 0 0 25 0 1 0 242549033 2473984 234 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 604 234 76 170 0 432 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 7776

[startup+6.30156 s]
/proc/loadavg: 0.93 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1209296/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=2548 CPUtime=6.21
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 292 0 0 0 621 0 0 0 25 0 1 0 242549033 2609152 278 1992294400 134512640 135212939 4294956240 18446744073709551615 134527048 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 637 278 76 170 0 465 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7908

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1209040/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=2680 CPUtime=12.61
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 335 0 0 0 1261 0 0 0 25 0 1 0 242549033 2744320 321 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 670 321 76 170 0 498 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8040

[startup+25.5027 s]
/proc/loadavg: 0.95 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1208848/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=2936 CPUtime=25.41
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 388 0 0 0 2541 0 0 0 25 0 1 0 242549033 3006464 374 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 734 374 76 170 0 562 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8296

[startup+51.1026 s]
/proc/loadavg: 0.96 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1208528/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=3200 CPUtime=51
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 461 0 0 0 5100 0 0 0 25 0 1 0 242549033 3276800 447 1992294400 134512640 135212939 4294956240 18446744073709551615 134536513 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 800 447 76 170 0 628 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8560

[startup+102.302 s]
/proc/loadavg: 0.98 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1208144/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=3624 CPUtime=102.19
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 559 0 0 0 10219 0 0 0 25 0 1 0 242549033 3710976 545 1992294400 134512640 135212939 4294956240 18446744073709551615 134526829 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 906 545 76 170 0 734 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8984

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1207824/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=3908 CPUtime=162.17
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 618 0 0 0 16217 0 0 0 25 0 1 0 242549033 4001792 604 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 977 604 76 170 0 805 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 9268

[startup+222.305 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1207376/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=4324 CPUtime=222.15
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 734 0 0 0 22215 0 0 0 25 0 1 0 242549033 4427776 720 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1081 720 76 170 0 909 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 9684

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1207056/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=4600 CPUtime=282.13
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 795 0 0 0 28213 0 0 0 25 0 1 0 242549033 4710400 781 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1150 781 76 170 0 978 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 9960

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1206800/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=4872 CPUtime=342.11
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 852 0 0 0 34211 0 0 0 25 0 1 0 242549033 4988928 838 1992294400 134512640 135212939 4294956240 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1218 838 76 170 0 1046 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 10232

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.92 2/66 6452
/proc/meminfo: memFree=1206672/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5004 CPUtime=402.1
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 887 0 0 0 40209 1 0 0 25 0 1 0 242549033 5124096 873 1992294400 134512640 135212939 4294956240 18446744073709551615 134535763 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1251 873 76 170 0 1079 0
Current children cumulated CPU time (s) 402.16

################
# More data... #
################

[pid=6452] ppid=6449 vsize=5416 CPUtime=522.06
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1002 0 0 0 52205 1 0 0 25 0 1 0 242549033 5545984 988 1992294400 134512640 135212939 4294956240 18446744073709551615 134526723 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1354 988 76 170 0 1182 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 10776

[startup+582.303 s]
/proc/loadavg: 1.07 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1206032/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5552 CPUtime=582.05
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1018 0 0 0 58204 1 0 0 25 0 1 0 242549033 5685248 1004 1992294400 134512640 135212939 4294956240 18446744073709551615 134526757 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1388 1004 76 170 0 1216 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10912

[startup+642.303 s]
/proc/loadavg: 1.02 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205904/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5552 CPUtime=642.03
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1045 0 0 0 64202 1 0 0 25 0 1 0 242549033 5685248 1031 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1388 1031 76 170 0 1216 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 10912

[startup+702.302 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205776/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5700 CPUtime=702.01
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1074 0 0 0 70200 1 0 0 25 0 1 0 242549033 5836800 1060 1992294400 134512640 135212939 4294956240 18446744073709551615 134526664 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1425 1060 76 170 0 1253 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 11060

[startup+762.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205648/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5836 CPUtime=761.99
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1090 0 0 0 76198 1 0 0 25 0 1 0 242549033 5976064 1076 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1459 1076 76 170 0 1287 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 11196

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205648/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5836 CPUtime=821.98
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1107 0 0 0 82196 2 0 0 25 0 1 0 242549033 5976064 1093 1992294400 134512640 135212939 4294956240 18446744073709551615 134536058 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1459 1093 76 170 0 1287 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 11196

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205520/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5968 CPUtime=881.96
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1135 0 0 0 88194 2 0 0 25 0 1 0 242549033 6111232 1121 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1492 1121 76 170 0 1320 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 11328

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205456/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=5968 CPUtime=941.94
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1151 0 0 0 94192 2 0 0 25 0 1 0 242549033 6111232 1137 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1492 1137 76 170 0 1320 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 11328

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205392/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=6104 CPUtime=1001.92
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1160 0 0 0 100190 2 0 0 25 0 1 0 242549033 6250496 1146 1992294400 134512640 135212939 4294956240 18446744073709551615 134534904 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1526 1146 76 170 0 1354 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 11464

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205328/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=6104 CPUtime=1061.91
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1176 0 0 0 106189 2 0 0 25 0 1 0 242549033 6250496 1162 1992294400 134512640 135212939 4294956240 18446744073709551615 134526775 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1526 1162 76 170 0 1354 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 11464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205264/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=6104 CPUtime=1121.89
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1184 0 0 0 112187 2 0 0 25 0 1 0 242549033 6250496 1170 1992294400 134512640 135212939 4294956240 18446744073709551615 134526797 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1526 1170 76 170 0 1354 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 11464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205136/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=6252 CPUtime=1181.87
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1216 0 0 0 118185 2 0 0 25 0 1 0 242549033 6402048 1202 1992294400 134512640 135212939 4294956240 18446744073709551615 134535725 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1563 1202 76 170 0 1391 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 11612



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205264/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=6252 CPUtime=1199.97
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1216 0 0 0 119995 2 0 0 25 0 1 0 242549033 6402048 1202 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1563 1202 76 170 0 1391 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11612

Sending SIGTERM to process tree (bottom up)

Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 6452
/proc/meminfo: memFree=1205264/2055920 swapFree=4178464/4192956
[pid=6449] ppid=6447 vsize=5360 CPUtime=0.06
/proc/6449/stat : 6449 (run.sh) S 6447 6449 6261 0 -1 4194304 312 190 0 0 0 0 6 0 16 0 1 0 242549026 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 244276847428 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6449/statm: 1340 238 197 169 0 51 0
[pid=6452] ppid=6449 vsize=6252 CPUtime=1199.97
/proc/6452/stat : 6452 (minisat) R 6449 6449 6261 0 -1 4194304 1216 0 0 0 119995 2 0 0 25 0 1 0 242549033 6402048 1202 1992294400 134512640 135212939 4294956240 18446744073709551615 134526762 0 0 4096 3 0 0 0 17 1 0 0
/proc/6452/statm: 1563 1202 76 170 0 1391 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 11612

Child status: 143
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.02
CPU system time (s): 0.029995
CPU usage (%): 99.9706
Max. virtual memory (cumulated for all children) (KiB): 11612

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.029995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1736
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= 8
involuntary context switches= 1647

runsolver used 1.2948 second user time and 3.08353 second system time

The end

Launcher Data 

Begin job on node63 at 2009-05-12 18:20:29
IDJOB=1806099
IDBENCH=24665
IDSOLVER=649
FILE ID=node63/1806099-1242145229
PBS_JOBID= 9289661
Free space on /tmp= 66124 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Hard/contest05/others/mod2c-rand3bip-sat-220-2.sat05-2489.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806099-1242145229/watcher-1806099-1242145229 -o /tmp/evaluation-result-1806099-1242145229/solver-1806099-1242145229 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806099-1242145229.cnf HOME

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

MD5SUM BENCH= 42a2d57c47222c3ed0e0546d3518a54d
RANDOM SEED=151689251

node63.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		: 3000.236
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		: 3000.236
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1211072 kB
Buffers:         79388 kB
Cached:         677344 kB
SwapCached:       8676 kB
Active:         288356 kB
Inactive:       478628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211072 kB
SwapTotal:     4192956 kB
SwapFree:      4178464 kB
Dirty:            1448 kB
Writeback:           0 kB
Mapped:          14984 kB
Slab:            63716 kB
Committed_AS:   967396 kB
PageTables:       1452 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66120 MiB
End job on node63 at 2009-05-12 18:40:29