Trace number 1562574

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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.15 602.321

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c Parsing...
0.08/0.10	c ==============================================================================
0.08/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.10	c ==============================================================================
0.08/0.10	c |         0 |  129507   394961 |   38852       0        0     nan |  0.000 % |
0.69/0.72	c |         0 |  129507   394981 |      --       0       --      -- |     --   | 0/20
0.69/0.72	c ==============================================================================
0.69/0.72	c Result  :   #vars: 8709   #clauses: 129507   #literals: 394981
0.69/0.72	c CPU time:   0.708892 s
0.69/0.72	c ==============================================================================

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-1562574-1238777102/watcher-1562574-1238777102 -o /tmp/evaluation-result-1562574-1238777102/solver-1562574-1238777102 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1562574-1238777102.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.99 0.99 3/72 3411
/proc/meminfo: memFree=1815912/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0
/proc/3411/stat : 3411 (manysat.sh) R 3409 3411 2954 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1150371363 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 271638391455 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3411/statm: 1339 234 194 169 0 50 0
[pid=3412] ppid=3411 vsize=1572 CPUtime=0
/proc/3412/stat : 3412 (SatElite) R 3411 3411 2954 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 1150371364 1609728 295 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/3412/statm: 393 295 51 127 0 263 0

[startup+0.098318 s]
/proc/loadavg: 0.99 0.99 0.99 3/72 3411
/proc/meminfo: memFree=1815912/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150371363 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3411/statm: 1339 235 195 169 0 50 0
[pid=3412] ppid=3411 vsize=10056 CPUtime=0.08
/proc/3412/stat : 3412 (SatElite) R 3411 3411 2954 0 -1 4194304 2282 0 0 0 7 1 0 0 19 0 1 0 1150371364 10297344 2266 1992294400 134512640 135034092 4294956096 18446744073709551615 134542725 0 0 4096 3 0 0 0 17 0 0 0
/proc/3412/statm: 2514 2266 51 127 0 2384 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15412

[startup+0.101317 s]
/proc/loadavg: 0.99 0.99 0.99 3/72 3411
/proc/meminfo: memFree=1815912/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150371363 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3411/statm: 1339 235 195 169 0 50 0
[pid=3412] ppid=3411 vsize=10220 CPUtime=0.09
/proc/3412/stat : 3412 (SatElite) R 3411 3411 2954 0 -1 4194304 2319 0 0 0 8 1 0 0 19 0 1 0 1150371364 10465280 2303 1992294400 134512640 135034092 4294956096 18446744073709551615 134572530 0 0 4096 3 0 0 0 17 0 0 0
/proc/3412/statm: 2555 2303 65 127 0 2425 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15576

[startup+0.301352 s]
/proc/loadavg: 0.99 0.99 0.99 3/72 3411
/proc/meminfo: memFree=1815912/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150371363 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3411/statm: 1339 235 195 169 0 50 0
[pid=3412] ppid=3411 vsize=11236 CPUtime=0.29
/proc/3412/stat : 3412 (SatElite) R 3411 3411 2954 0 -1 4194304 2459 0 0 0 28 1 0 0 22 0 1 0 1150371364 11505664 2443 1992294400 134512640 135034092 4294956096 18446744073709551615 134566574 0 0 4096 3 0 0 0 17 0 0 0
/proc/3412/statm: 2809 2443 68 127 0 2679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16592

[startup+0.701425 s]
/proc/loadavg: 0.99 0.99 0.99 3/72 3411
/proc/meminfo: memFree=1815912/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150371363 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3411/statm: 1339 235 195 169 0 50 0
[pid=3412] ppid=3411 vsize=11236 CPUtime=0.69
/proc/3412/stat : 3412 (SatElite) R 3411 3411 2954 0 -1 4194304 2459 0 0 0 68 1 0 0 25 0 1 0 1150371364 11505664 2443 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/3412/statm: 2809 2443 68 127 0 2679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16592

[startup+1.50259 s]
/proc/loadavg: 0.99 0.99 0.99 2/74 3414
/proc/meminfo: memFree=1798616/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=31900 CPUtime=1.08
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 5160 0 0 0 105 3 0 0 16 0 2 0 1150371451 32665600 5146 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 7975 5146 83 193 0 7779 0
Current children cumulated CPU time (s) 1.94
Current children cumulated vsize (KiB) 37256

[startup+3.10188 s]
/proc/loadavg: 0.99 0.99 0.99 3/75 3415
/proc/meminfo: memFree=1790608/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=37768 CPUtime=4.26
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 6624 0 0 0 421 5 0 0 17 0 2 0 1150371451 38674432 6610 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 9442 6610 83 193 0 9246 0
[pid=3414/tid=3415] ppid=3411 vsize=37768 CPUtime=2.04
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 1149 0 0 0 203 1 0 0 17 0 2 0 1150371467 38674432 6610 1992294400 134512640 135305190 4294956144 18446744073709551615 134565578 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.12
Current children cumulated vsize (KiB) 43124

[startup+6.30246 s]
/proc/loadavg: 0.99 0.99 0.99 3/75 3415
/proc/meminfo: memFree=1780304/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=46888 CPUtime=10.65
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 8821 0 0 0 1056 9 0 0 17 0 2 0 1150371451 48013312 8807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 11722 8807 83 193 0 11526 0
[pid=3414/tid=3415] ppid=3411 vsize=46888 CPUtime=5.23
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 2320 0 0 0 520 3 0 0 17 0 2 0 1150371467 48013312 8807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.51
Current children cumulated vsize (KiB) 52244

[startup+12.7016 s]
/proc/loadavg: 1.15 1.02 1.01 3/75 3415
/proc/meminfo: memFree=1762320/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=64116 CPUtime=23.41
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 13151 0 0 0 2327 14 0 0 17 0 2 0 1150371451 65654784 13137 1992294400 134512640 135305190 4294956144 18446744073709551615 134843311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 16029 13137 83 193 0 15833 0
[pid=3414/tid=3415] ppid=3411 vsize=64116 CPUtime=11.6
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 4610 0 0 0 1154 6 0 0 17 0 2 0 1150371467 65654784 13137 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.27
Current children cumulated vsize (KiB) 69472

[startup+25.5029 s]
/proc/loadavg: 1.28 1.05 1.02 3/75 3415
/proc/meminfo: memFree=1733328/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=92464 CPUtime=48.93
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 20128 0 0 0 4872 21 0 0 17 0 2 0 1150371451 94683136 20114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 23116 20114 83 193 0 22920 0
[pid=3414/tid=3415] ppid=3411 vsize=92464 CPUtime=24.33
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 8206 0 0 0 2423 10 0 0 17 0 2 0 1150371467 94683136 20114 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 49.79
Current children cumulated vsize (KiB) 97820

[startup+51.1026 s]
/proc/loadavg: 1.52 1.13 1.04 3/75 3415
/proc/meminfo: memFree=1684624/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=140720 CPUtime=99.99
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 32351 0 0 0 9964 35 0 0 17 0 2 0 1150371451 144097280 32337 1992294400 134512640 135305190 4294956144 18446744073709551615 134531185 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 35180 32337 83 193 0 34984 0
[pid=3414/tid=3415] ppid=3411 vsize=140720 CPUtime=49.8
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 14513 0 0 0 4962 18 0 0 17 0 2 0 1150371467 144097280 32337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 100.85
Current children cumulated vsize (KiB) 146076

[startup+102.308 s]
/proc/loadavg: 1.81 1.27 1.09 3/75 3415
/proc/meminfo: memFree=1642512/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=182036 CPUtime=202.1
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 42630 0 0 0 20162 48 0 0 17 0 2 0 1150371451 186404864 42616 1992294400 134512640 135305190 4294956144 18446744073709551615 134542402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 45509 42616 83 193 0 45313 0
[pid=3414/tid=3415] ppid=3411 vsize=182036 CPUtime=100.75
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 20132 0 0 0 10050 25 0 0 22 0 2 0 1150371467 186404864 42616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 202.96
Current children cumulated vsize (KiB) 187392

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/75 3415
/proc/meminfo: memFree=1566672/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=259248 CPUtime=321.77
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 61721 0 0 0 32109 68 0 0 17 0 2 0 1150371451 265469952 61707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 64812 61707 83 193 0 64616 0
[pid=3414/tid=3415] ppid=3411 vsize=259248 CPUtime=160.45
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 31019 0 0 0 16010 35 0 0 16 0 2 0 1150371467 265469952 61707 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 322.63
Current children cumulated vsize (KiB) 264604

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/75 3415
/proc/meminfo: memFree=1494800/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=330084 CPUtime=441.45
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 79470 0 0 0 44061 84 0 0 20 0 2 0 1150371451 338006016 79456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528286 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 82521 79456 83 193 0 82325 0
[pid=3414/tid=3415] ppid=3411 vsize=330084 CPUtime=220.16
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 40768 0 0 0 21973 43 0 0 17 0 2 0 1150371467 338006016 79456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.31
Current children cumulated vsize (KiB) 335440

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/75 3415
/proc/meminfo: memFree=1455184/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=370228 CPUtime=561.08
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 89431 0 0 0 56012 96 0 0 25 0 2 0 1150371451 379113472 89417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 92557 89417 83 193 0 92361 0
[pid=3414/tid=3415] ppid=3411 vsize=370228 CPUtime=279.82
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 46236 0 0 0 27932 50 0 0 17 0 2 0 1150371467 379113472 89417 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 561.94
Current children cumulated vsize (KiB) 375584

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/75 3415
/proc/meminfo: memFree=1428432/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=396852 CPUtime=680.76
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 96005 0 0 0 67969 107 0 0 18 0 2 0 1150371451 406376448 95991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 99213 95991 83 193 0 99017 0
[pid=3414/tid=3415] ppid=3411 vsize=396852 CPUtime=339.53
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 51573 0 0 0 33895 58 0 0 25 0 2 0 1150371467 406376448 95991 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 681.62
Current children cumulated vsize (KiB) 402208

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/75 3415
/proc/meminfo: memFree=1418960/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=406068 CPUtime=800.44
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 98352 0 0 0 79933 111 0 0 17 0 2 0 1150371451 415813632 98338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 101517 98338 83 193 0 101321 0
[pid=3414/tid=3415] ppid=3411 vsize=406068 CPUtime=399.24
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 53440 0 0 0 39862 62 0 0 17 0 2 0 1150371467 415813632 98338 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 801.3
Current children cumulated vsize (KiB) 411424

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 3415
/proc/meminfo: memFree=1413904/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=411188 CPUtime=920.11
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 99599 0 0 0 91898 113 0 0 20 0 2 0 1150371451 421056512 99585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 102797 99585 83 193 0 102601 0
[pid=3414/tid=3415] ppid=3411 vsize=411188 CPUtime=458.95
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 54314 0 0 0 45831 64 0 0 17 0 2 0 1150371467 421056512 99585 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 920.97
Current children cumulated vsize (KiB) 416544

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 3415
/proc/meminfo: memFree=1395472/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=429620 CPUtime=1039.77
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 104305 0 0 0 103856 121 0 0 21 0 2 0 1150371451 439930880 104291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 107405 104291 83 193 0 107209 0
[pid=3414/tid=3415] ppid=3411 vsize=429620 CPUtime=518.65
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 54506 0 0 0 51801 64 0 0 17 0 2 0 1150371467 439930880 104291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1040.63
Current children cumulated vsize (KiB) 434976

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 3415
/proc/meminfo: memFree=1378192/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=446004 CPUtime=1159.45
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 108508 0 0 0 115815 130 0 0 18 0 2 0 1150371451 456708096 108494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 111501 108494 83 193 0 111305 0
[pid=3414/tid=3415] ppid=3411 vsize=446004 CPUtime=578.35
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 55006 0 0 0 57770 65 0 0 25 0 2 0 1150371467 456708096 108494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1160.31
Current children cumulated vsize (KiB) 451360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 3415
/proc/meminfo: memFree=1377488/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=447028 CPUtime=1199.29
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 108665 0 0 0 119798 131 0 0 19 0 2 0 1150371451 457756672 108651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 111757 108651 83 193 0 111561 0
[pid=3414/tid=3415] ppid=3411 vsize=447028 CPUtime=598.2
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 55083 0 0 0 59754 66 0 0 17 0 2 0 1150371467 457756672 108651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 452384

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

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

[startup+602.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 3415
/proc/meminfo: memFree=1377488/2055920 swapFree=4174696/4192956
[pid=3411] ppid=3409 vsize=5356 CPUtime=0.86
/proc/3411/stat : 3411 (manysat.sh) S 3409 3411 2954 0 -1 4194304 312 2464 0 0 0 0 84 2 16 0 1 0 1150371363 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3411/statm: 1339 238 195 169 0 50 0
[pid=3414] ppid=3411 vsize=447028 CPUtime=1199.29
/proc/3414/stat : 3414 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194304 108665 0 0 0 119798 131 0 0 19 0 2 0 1150371451 457756672 108651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/3414/statm: 111757 108651 83 193 0 111561 0
[pid=3414/tid=3415] ppid=3411 vsize=447028 CPUtime=598.2
/proc/3414/task/3415/stat : 3415 (manysat1.1_stat) R 3411 3411 2954 0 -1 4194368 55083 0 0 0 59754 66 0 0 17 0 2 0 1150371467 457756672 108651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 452384

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 3411 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=846871
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=32994
# CPU time returned by wait4() is 0.879865
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.321
CPU time (s): 1200.15
CPU user time (s): 1198.82
CPU system time (s): 1.33
CPU usage (%): 199.254
Max. virtual memory (cumulated for all children) (KiB): 452384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.846871
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2776
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= 5
involuntary context switches= 4

runsolver used 0.730888 second user time and 2.01869 second system time

The end

Launcher Data 

Begin job on node67 at 2009-04-03 18:45:02
IDJOB=1562574
IDBENCH=70937
IDSOLVER=515
FILE ID=node67/1562574-1238777102
PBS_JOBID= 9085523
Free space on /tmp= 66556 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562574-1238777102/watcher-1562574-1238777102 -o /tmp/evaluation-result-1562574-1238777102/solver-1562574-1238777102 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1562574-1238777102.cnf aimd 2

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=1904250573

node67.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1816392 kB
Buffers:         21668 kB
Cached:         137392 kB
SwapCached:       9784 kB
Active:          40532 kB
Inactive:       129800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1816392 kB
SwapTotal:     4192956 kB
SwapFree:      4174696 kB
Dirty:            3872 kB
Writeback:           0 kB
Mapped:          16876 kB
Slab:            54264 kB
Committed_AS:  3491976 kB
PageTables:       2052 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= 66552 MiB
End job on node67 at 2009-04-03 18:55:07