Trace number 1806470

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/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c revival is preprocessing the formula...#ITERATIONS 1
0.00/0.00	#LEARNT CLAUSES 0
0.00/0.00	done !
0.00/0.00	c Calling MINISAT
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  270                                                  |
0.00/0.00	|  Number of clauses:    1080                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
0.00/0.00	============================[ Search Statistics ]==============================
0.00/0.00	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	===============================================================================
0.00/0.00	|         0 |     270     1080     3240 |      360        0    nan |  0.000 % |
0.00/0.01	|       100 |     270     1080     3240 |      396      100     34 |  0.001 % |
0.00/0.01	|       250 |     270     1080     3240 |      435      250     33 |  0.001 % |
0.00/0.02	|       476 |     270     1080     3240 |      479      476     31 |  0.001 % |
0.00/0.03	|       814 |     270     1080     3240 |      527      529     27 |  0.001 % |
0.00/0.05	|      1321 |     270     1080     3240 |      579      479     28 |  0.001 % |
0.00/0.09	|      2081 |     270     1080     3240 |      637      588     29 |  0.001 % |
0.00/0.14	|      3221 |     270     1080     3240 |      701      676     26 |  0.001 % |
0.00/0.22	|      4930 |     270     1080     3240 |      771      523     26 |  0.001 % |
0.00/0.34	|      7493 |     270     1080     3240 |      848      563     26 |  0.001 % |
0.00/0.52	|     11338 |     270     1080     3240 |      933      768     25 |  0.001 % |
0.00/0.79	|     17104 |     270     1080     3240 |     1027      688     20 |  0.001 % |
1.09/1.20	|     25753 |     270     1080     3240 |     1129      796     17 |  0.001 % |
1.68/1.79	|     38727 |     270     1080     3240 |     1242      952     20 |  0.001 % |
2.68/2.75	|     58189 |     270     1080     3240 |     1367      743     17 |  0.001 % |
4.08/4.18	|     87381 |     270     1080     3240 |     1503     1157     19 |  0.001 % |
6.08/6.18	|    131172 |     270     1080     3240 |     1654     1207     18 |  0.001 % |
9.38/9.48	|    196856 |     270     1080     3240 |     1819     1009     17 |  0.001 % |
14.58/14.64	|    295382 |     270     1080     3240 |     2001     1685     17 |  0.001 % |
21.88/21.98	|    443175 |     270     1080     3240 |     2201     1651     19 |  0.001 % |
33.97/34.08	|    664858 |     270     1080     3240 |     2421     1747     22 |  0.001 % |
55.96/56.07	|    997385 |     270     1080     3240 |     2664     2371     24 |  0.001 % |
84.56/84.67	|   1496174 |     270     1080     3240 |     2930     2545     20 |  0.001 % |
130.64/130.72	|   2244359 |     270     1080     3240 |     3223     2155     22 |  0.001 % |
201.12/201.27	|   3366633 |     270     1080     3240 |     3545     2320     20 |  0.001 % |
305.19/305.30	|   5050045 |     270     1080     3240 |     3900     3070     21 |  0.001 % |
474.63/474.85	|   7575161 |     270     1080     3240 |     4290     3839     24 |  0.001 % |
742.16/742.43	|  11362837 |     270     1080     3240 |     4719     2632     18 |  0.001 % |
1157.84/1158.26	|  17044349 |     270     1080     3240 |     5191     4392     20 |  0.001 % |
1200.03/1200.40	HOME/run.sh: line 21:  8775 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-1806470-1242149670/watcher-1806470-1242149670 -o /tmp/evaluation-result-1806470-1242149670/solver-1806470-1242149670 -C 1200 -W 1800 -M 1800 HOME/run.sh HOME/instance-1806470-1242149670.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: 1.00 1.00 1.00 3/65 8772
/proc/meminfo: memFree=1222208/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 242996257 5488640 237 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 237 196 169 0 51 0
[pid=8773] ppid=8772 vsize=1604 CPUtime=0
/proc/8773/stat : 8773 (revival) R 8772 8772 8482 0 -1 4194304 156 0 0 0 0 0 0 0 19 0 1 50000 242996257 1642496 123 1992294400 134512640 134537284 4294956368 18446744073709551615 134531072 0 0 4096 8192 0 0 0 17 0 0 0
/proc/8773/statm: 401 123 84 6 0 39 0

[startup+0.105014 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8772
/proc/meminfo: memFree=1222208/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.202023 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8772
/proc/meminfo: memFree=1222208/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301034 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8772
/proc/meminfo: memFree=1222208/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701076 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8772
/proc/meminfo: memFree=1222208/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50116 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1221552/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=2152 CPUtime=1.48
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 194 0 0 0 148 0 0 0 25 0 1 0 242996257 2203648 180 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 538 180 76 170 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512

[startup+3.10132 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1221360/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=2284 CPUtime=3.08
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 218 0 0 0 308 0 0 0 25 0 1 0 242996257 2338816 204 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 571 204 76 170 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7644

[startup+6.30266 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1221104/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=2416 CPUtime=6.28
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 249 0 0 0 628 0 0 0 25 0 1 0 242996257 2473984 235 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 604 235 76 170 0 432 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7776

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1220920/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=2548 CPUtime=12.68
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 274 0 0 0 1268 0 0 0 25 0 1 0 242996257 2609152 260 1992294400 134512640 135212939 4294956240 18446744073709551615 134526682 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 637 260 76 170 0 465 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7908

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1220856/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=2680 CPUtime=25.48
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 307 0 0 0 2548 0 0 0 25 0 1 0 242996257 2744320 293 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 670 293 76 170 0 498 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 8040

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1220600/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=2944 CPUtime=51.06
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 377 0 0 0 5106 0 0 0 25 0 1 0 242996257 3014656 363 1992294400 134512640 135212939 4294956240 18446744073709551615 134526720 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 736 363 76 170 0 564 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 8304

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1220152/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=3208 CPUtime=102.25
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 461 0 0 0 10225 0 0 0 25 0 1 0 242996257 3284992 447 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 802 447 76 170 0 630 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 8568

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1219832/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=3604 CPUtime=162.23
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 536 0 0 0 16223 0 0 0 25 0 1 0 242996257 3690496 522 1992294400 134512640 135212939 4294956240 18446744073709551615 134526848 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 901 522 76 170 0 729 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 8964

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1219576/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=3736 CPUtime=222.22
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 598 0 0 0 22222 0 0 0 25 0 1 0 242996257 3825664 584 1992294400 134512640 135212939 4294956240 18446744073709551615 134526557 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 934 584 76 170 0 762 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9096

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1219512/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=3868 CPUtime=282.2
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 632 0 0 0 28220 0 0 0 25 0 1 0 242996257 3960832 618 1992294400 134512640 135212939 4294956240 18446744073709551615 134527273 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 967 618 76 170 0 795 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9228

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1219320/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=4140 CPUtime=342.17
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 682 0 0 0 34217 0 0 0 25 0 1 0 242996257 4239360 668 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1035 668 76 170 0 863 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 9500

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8775
/proc/meminfo: memFree=1219064/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=4276 CPUtime=402.16
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 732 0 0 0 40216 0 0 0 25 0 1 0 242996257 4378624 718 1992294400 134512640 135212939 4294956240 18446744073709551615 134530546 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1069 718 76 170 0 897 0
Current children cumulated CPU time (s) 402.16

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

[pid=8775] ppid=8772 vsize=4684 CPUtime=522.13
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 823 0 0 0 52212 1 0 0 25 0 1 0 242996257 4796416 809 1992294400 134512640 135212939 4294956240 18446744073709551615 134526811 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1171 809 76 170 0 999 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 10044

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218488/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=4816 CPUtime=582.11
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 836 0 0 0 58210 1 0 0 25 0 1 0 242996257 4931584 822 1992294400 134512640 135212939 4294956240 18446744073709551615 134536077 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1204 822 76 170 0 1032 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 10176

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218424/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=4816 CPUtime=642.1
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 861 0 0 0 64209 1 0 0 25 0 1 0 242996257 4931584 847 1992294400 134512640 135212939 4294956240 18446744073709551615 134526857 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1204 847 76 170 0 1032 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 10176

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218424/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=4948 CPUtime=702.07
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 873 0 0 0 70206 1 0 0 25 0 1 0 242996257 5066752 859 1992294400 134512640 135212939 4294956240 18446744073709551615 134526823 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1237 859 76 170 0 1065 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 10308

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218360/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=4948 CPUtime=762.06
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 889 0 0 0 76205 1 0 0 25 0 1 0 242996257 5066752 875 1992294400 134512640 135212939 4294956240 18446744073709551615 134526674 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1237 875 76 170 0 1065 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 10308

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218232/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5080 CPUtime=822.04
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 920 0 0 0 82203 1 0 0 25 0 1 0 242996257 5201920 906 1992294400 134512640 135212939 4294956240 18446744073709551615 134526608 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1270 906 76 170 0 1098 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 10440

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218168/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5220 CPUtime=882.02
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 947 0 0 0 88201 1 0 0 25 0 1 0 242996257 5345280 933 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1305 933 76 170 0 1133 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 10580

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218168/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5220 CPUtime=942
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 952 0 0 0 94199 1 0 0 25 0 1 0 242996257 5345280 938 1992294400 134512640 135212939 4294956240 18446744073709551615 134526836 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1305 938 76 170 0 1133 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 10580

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218168/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5220 CPUtime=1001.99
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 960 0 0 0 100198 1 0 0 25 0 1 0 242996257 5345280 946 1992294400 134512640 135212939 4294956240 18446744073709551615 134526839 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1305 946 76 170 0 1133 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 10580

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218168/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5220 CPUtime=1061.97
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 966 0 0 0 106196 1 0 0 25 0 1 0 242996257 5345280 952 1992294400 134512640 135212939 4294956240 18446744073709551615 134526754 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1305 952 76 170 0 1133 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 10580

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218168/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5220 CPUtime=1121.95
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 969 0 0 0 112194 1 0 0 25 0 1 0 242996257 5345280 955 1992294400 134512640 135212939 4294956240 18446744073709551615 134526668 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1305 955 76 170 0 1133 0
Current children cumulated CPU time (s) 1121.95
Current children cumulated vsize (KiB) 10580

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1218040/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5364 CPUtime=1181.93
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 997 0 0 0 118192 1 0 0 25 0 1 0 242996257 5492736 983 1992294400 134512640 135212939 4294956240 18446744073709551615 134526627 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1341 983 76 170 0 1169 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 10724



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 8777
/proc/meminfo: memFree=1217976/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5504 CPUtime=1200.03
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 1008 0 0 0 120002 1 0 0 25 0 1 0 242996257 5636096 994 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1376 994 76 170 0 1204 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10864

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 1.00 2/67 8777
/proc/meminfo: memFree=1217976/2055924 swapFree=4181596/4192956
[pid=8772] ppid=8770 vsize=5360 CPUtime=0
/proc/8772/stat : 8772 (run.sh) S 8770 8772 8482 0 -1 4194304 312 171 0 0 0 0 0 0 19 0 1 0 242996257 5488640 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8772/statm: 1340 238 197 169 0 51 0
[pid=8775] ppid=8772 vsize=5504 CPUtime=1200.03
/proc/8775/stat : 8775 (minisat) R 8772 8772 8482 0 -1 4194304 1008 0 0 0 120002 1 0 0 25 0 1 0 242996257 5636096 994 1992294400 134512640 135212939 4294956240 18446744073709551615 134526736 0 0 4096 3 0 0 0 17 0 0 0
/proc/8775/statm: 1376 994 76 170 0 1204 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 10864

Child status: 143
Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1200.03
CPU system time (s): 0.016997
CPU usage (%): 99.97
Max. virtual memory (cumulated for all children) (KiB): 10864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
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= 1509
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= 7
involuntary context switches= 2247

runsolver used 1.27281 second user time and 3.10353 second system time

The end

Launcher Data 

Begin job on node83 at 2009-05-12 19:34:30
IDJOB=1806470
IDBENCH=24740
IDSOLVER=649
FILE ID=node83/1806470-1242149670
PBS_JOBID= 9289643
Free space on /tmp= 66180 MiB

SOLVER NAME= ReVivAl 0.23 2009-03-18
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= HOME/run.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1806470-1242149670/watcher-1806470-1242149670 -o /tmp/evaluation-result-1806470-1242149670/solver-1806470-1242149670 -C 1200 -W 1800 -M 1800  HOME/run.sh HOME/instance-1806470-1242149670.cnf HOME

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

MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED=1615465167

node83.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		: 3000.222
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		: 3000.222
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:      2055924 kB
MemFree:       1222752 kB
Buffers:         73312 kB
Cached:         667660 kB
SwapCached:       5464 kB
Active:          56784 kB
Inactive:       692288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1222752 kB
SwapTotal:     4192956 kB
SwapFree:      4181596 kB
Dirty:            1424 kB
Writeback:           0 kB
Mapped:          13620 kB
Slab:            70084 kB
Committed_AS:   884564 kB
PageTables:       1384 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= 66180 MiB
End job on node83 at 2009-05-12 19:54:30