Trace number 1525101

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 0/2009-03-20? (TO) 1200.06 601.421

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S1818639567-059.cnf
MD5SUM7d306f2c24913eb95b4eca32110fa72f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08807
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525101-1238385357/watcher-1525101-1238385357 -o /tmp/evaluation-result-1525101-1238385357/solver-1525101-1238385357 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525101-1238385357.cnf aimd 0 

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: 0.92 0.98 0.99 3/64 16513
/proc/meminfo: memFree=710528/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0
/proc/16513/stat : 16513 (manysat.sh) R 16511 16513 16418 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111201053 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/16513/statm: 1339 234 194 169 0 50 0
[pid=16514] ppid=16513 vsize=692 CPUtime=0
/proc/16514/stat : 16514 (SatElite) R 16513 16513 16418 0 -1 4194304 105 0 0 0 0 0 0 0 18 0 1 0 1111201053 708608 89 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/16514/statm: 173 90 50 127 0 43 0

[startup+0.021602 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16513
/proc/meminfo: memFree=710528/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111201053 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16513/statm: 1339 235 195 169 0 50 0
[pid=16514] ppid=16513 vsize=1752 CPUtime=0.01
/proc/16514/stat : 16514 (SatElite) R 16513 16513 16418 0 -1 4194304 375 0 0 0 1 0 0 0 19 0 1 0 1111201053 1794048 359 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/16514/statm: 438 359 67 127 0 308 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7108

[startup+0.10396 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16513
/proc/meminfo: memFree=710528/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.30148 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16513
/proc/meminfo: memFree=710528/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701522 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 16513
/proc/meminfo: memFree=710528/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50161 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 16517
/proc/meminfo: memFree=703400/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=19740 CPUtime=2.85
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 1962 0 0 0 285 0 0 0 18 0 2 0 1111201058 20213760 1948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 4935 1948 83 193 0 4739 0
[pid=16516/tid=16517] ppid=16513 vsize=19740 CPUtime=1.41
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 683 0 0 0 141 0 0 0 17 0 2 0 1111201060 20213760 1948 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 25096

[startup+3.10277 s]
/proc/loadavg: 0.92 0.98 0.99 3/67 16517
/proc/meminfo: memFree=701032/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=23800 CPUtime=6.05
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 3047 0 0 0 604 1 0 0 23 0 2 0 1111201058 24371200 3033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 5950 3033 83 193 0 5754 0
[pid=16516/tid=16517] ppid=16513 vsize=23800 CPUtime=3.01
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 1244 0 0 0 301 0 0 0 17 0 2 0 1111201060 24371200 3033 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 29156

[startup+6.3011 s]
/proc/loadavg: 1.01 1.00 1.00 3/67 16517
/proc/meminfo: memFree=696040/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=27024 CPUtime=12.43
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 3796 0 0 0 1241 2 0 0 18 0 2 0 1111201058 27672576 3782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 6756 3782 83 193 0 6560 0
[pid=16516/tid=16517] ppid=16513 vsize=27024 CPUtime=6.18
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 1593 0 0 0 618 0 0 0 25 0 2 0 1111201060 27672576 3782 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 32380

[startup+12.7027 s]
/proc/loadavg: 1.09 1.02 1.01 3/67 16517
/proc/meminfo: memFree=688616/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=33476 CPUtime=25.21
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 5432 0 0 0 2518 3 0 0 25 0 2 0 1111201058 34279424 5418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 8369 5418 83 193 0 8173 0
[pid=16516/tid=16517] ppid=16513 vsize=33476 CPUtime=12.57
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 2406 0 0 0 1256 1 0 0 25 0 2 0 1111201060 34279424 5418 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.25
Current children cumulated vsize (KiB) 38832

[startup+25.5011 s]
/proc/loadavg: 1.29 1.06 1.02 3/67 16517
/proc/meminfo: memFree=683944/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=38032 CPUtime=50.74
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 6522 0 0 0 5069 5 0 0 25 0 2 0 1111201058 38944768 6508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 9508 6508 83 193 0 9312 0
[pid=16516/tid=16517] ppid=16513 vsize=38032 CPUtime=25.31
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 2954 0 0 0 2529 2 0 0 25 0 2 0 1111201060 38944768 6508 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 43388

[startup+51.1017 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 16517
/proc/meminfo: memFree=676456/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=46332 CPUtime=101.82
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 8467 0 0 0 10174 8 0 0 25 0 2 0 1111201058 47443968 8453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 11583 8453 83 193 0 11387 0
[pid=16516/tid=16517] ppid=16513 vsize=46332 CPUtime=50.8
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 3833 0 0 0 5077 3 0 0 25 0 2 0 1111201060 47443968 8453 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.86
Current children cumulated vsize (KiB) 51688

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.09 3/67 16517
/proc/meminfo: memFree=665384/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=56760 CPUtime=204.01
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 11134 0 0 0 20387 14 0 0 25 0 2 0 1111201058 58122240 11120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 14190 11120 83 193 0 13994 0
[pid=16516/tid=16517] ppid=16513 vsize=56760 CPUtime=101.79
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 5027 0 0 0 10174 5 0 0 22 0 2 0 1111201060 58122240 11120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 62116

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 16517
/proc/meminfo: memFree=655912/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=67444 CPUtime=323.74
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 13621 0 0 0 32357 17 0 0 25 0 2 0 1111201058 69062656 13607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 16861 13607 83 193 0 16665 0
[pid=16516/tid=16517] ppid=16513 vsize=67444 CPUtime=161.54
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 6232 0 0 0 16147 7 0 0 25 0 2 0 1111201060 69062656 13607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 72800

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 16517
/proc/meminfo: memFree=646696/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=76360 CPUtime=443.48
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 15795 0 0 0 44328 20 0 0 25 0 2 0 1111201058 78192640 15781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 19090 15781 83 193 0 18894 0
[pid=16516/tid=16517] ppid=16513 vsize=76360 CPUtime=221.29
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 7280 0 0 0 22121 8 0 0 25 0 2 0 1111201060 78192640 15781 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.52
Current children cumulated vsize (KiB) 81716

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 16517
/proc/meminfo: memFree=639784/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=83196 CPUtime=563.22
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 17527 0 0 0 56298 24 0 0 25 0 2 0 1111201058 85192704 17513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 20799 17513 83 193 0 20603 0
[pid=16516/tid=16517] ppid=16513 vsize=83196 CPUtime=281.06
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 8269 0 0 0 28095 11 0 0 25 0 2 0 1111201060 85192704 17513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 88552

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 16523
/proc/meminfo: memFree=627048/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=96280 CPUtime=682.94
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 20703 0 0 0 68266 28 0 0 25 0 2 0 1111201058 98590720 20689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 24070 20689 83 193 0 23874 0
[pid=16516/tid=16517] ppid=16513 vsize=96280 CPUtime=340.8
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 9526 0 0 0 34067 13 0 0 25 0 2 0 1111201060 98590720 20689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.98
Current children cumulated vsize (KiB) 101636

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 16523
/proc/meminfo: memFree=625640/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=97304 CPUtime=802.68
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 21054 0 0 0 80239 29 0 0 25 0 2 0 1111201058 99639296 21040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 24326 21040 83 193 0 24130 0
[pid=16516/tid=16517] ppid=16513 vsize=97304 CPUtime=400.55
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 9585 0 0 0 40042 13 0 0 25 0 2 0 1111201060 99639296 21040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 102660

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 16523
/proc/meminfo: memFree=611816/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=111828 CPUtime=922.42
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 24547 0 0 0 92207 35 0 0 25 0 2 0 1111201058 114511872 24533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 27957 24533 83 193 0 27761 0
[pid=16516/tid=16517] ppid=16513 vsize=111828 CPUtime=460.31
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 11663 0 0 0 46014 17 0 0 25 0 2 0 1111201060 114511872 24533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 117184

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 16523
/proc/meminfo: memFree=609320/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=114768 CPUtime=1042.16
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 25115 0 0 0 104179 37 0 0 25 0 2 0 1111201058 117522432 25101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 28692 25101 83 193 0 28496 0
[pid=16516/tid=16517] ppid=16513 vsize=114768 CPUtime=520.06
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 11981 0 0 0 51988 18 0 0 25 0 2 0 1111201060 117522432 25101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 120124

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 16523
/proc/meminfo: memFree=609192/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=114768 CPUtime=1161.9
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 25157 0 0 0 116153 37 0 0 25 0 2 0 1111201058 117522432 25143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 28692 25143 83 193 0 28496 0
[pid=16516/tid=16517] ppid=16513 vsize=114768 CPUtime=579.82
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 11994 0 0 0 57964 18 0 0 25 0 2 0 1111201060 117522432 25143 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 120124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16523
/proc/meminfo: memFree=607912/2055920 swapFree=4176444/4192956
[pid=16513] ppid=16511 vsize=5356 CPUtime=0.04
/proc/16513/stat : 16513 (manysat.sh) S 16511 16513 16418 0 -1 4194304 312 378 0 0 0 0 4 0 17 0 1 0 1111201053 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16513/statm: 1339 238 195 169 0 50 0
[pid=16516] ppid=16513 vsize=116120 CPUtime=1200.02
/proc/16516/stat : 16516 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194304 25464 0 0 0 119964 38 0 0 25 0 2 0 1111201058 118906880 25450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16516/statm: 29030 25450 83 193 0 28834 0
[pid=16516/tid=16517] ppid=16513 vsize=116120 CPUtime=598.84
/proc/16516/task/16517/stat : 16517 (manysat1.1_stat) R 16513 16513 16418 0 -1 4194368 12105 0 0 0 59866 18 0 0 25 0 2 0 1111201060 118906880 25450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 121476

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 16513 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=46992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.051991
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.06
CPU user time (s): 1199.68
CPU system time (s): 0.38
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 121476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.046992
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 690
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= 2

runsolver used 0.570913 second user time and 1.62675 second system time

The end

Launcher Data 

Begin job on node27 at 2009-03-30 05:55:57
IDJOB=1525101
IDBENCH=70276
IDSOLVER=513
FILE ID=node27/1525101-1238385357
PBS_JOBID= 9061328
Free space on /tmp= 65720 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S1818639567-059.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525101-1238385357/watcher-1525101-1238385357 -o /tmp/evaluation-result-1525101-1238385357/solver-1525101-1238385357 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525101-1238385357.cnf aimd 0

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

MD5SUM BENCH= 7d306f2c24913eb95b4eca32110fa72f
RANDOM SEED=1023303034

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:        711008 kB
Buffers:         92700 kB
Cached:        1148888 kB
SwapCached:       9544 kB
Active:         207720 kB
Inactive:      1045076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        711008 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1808 kB
Writeback:           0 kB
Mapped:          16776 kB
Slab:            78044 kB
Committed_AS:  2817296 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-03-30 06:06:00