Trace number 1718294

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) 1200.1 601.519

General information on the benchmark

Nameindustrial/jarvisalo/
eq.atree.braun.10.unsat.cnf
MD5SUMb1a6497b6934405ef70bfcc51fa85893
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark362.542
Satisfiable
(Un)Satisfiability was proved
Number of variables1111
Number of clauses3756
Sum of the clauses size9786
Maximum clause length19
Minimum clause length1
Number of clauses of size 13
Number of clauses of size 21603
Number of clauses of size 32090
Number of clauses of size 430
Number of clauses of size 518
Number of clauses of size over 512

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    3753     9783 |    1125       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    3159     9446 |      --       0       --      -- |     --   | -556/-258
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 759   #clauses: 3159   #literals: 9446
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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718294-1240635291/watcher-1718294-1240635291 -o /tmp/evaluation-result-1718294-1240635291/solver-1718294-1240635291 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718294-1240635291.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 1.17 3/64 24124
/proc/meminfo: memFree=1833208/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91563456 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 235 195 169 0 50 0
[pid=24125] ppid=24124 vsize=960 CPUtime=0
/proc/24125/stat : 24125 (SatElite) R 24124 24124 24027 0 -1 4194304 162 0 0 0 0 0 0 0 19 0 1 0 91563456 983040 146 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24125/statm: 240 147 52 127 0 110 0

[startup+0.013028 s]
/proc/loadavg: 0.92 0.98 1.17 3/64 24124
/proc/meminfo: memFree=1833208/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91563456 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 235 195 169 0 50 0
[pid=24125] ppid=24124 vsize=1228 CPUtime=0
/proc/24125/stat : 24125 (SatElite) R 24124 24124 24027 0 -1 4194304 248 0 0 0 0 0 0 0 19 0 1 0 91563456 1257472 232 1992294400 134512640 135034092 4294956096 18446744073709551615 134566501 0 0 4096 3 0 0 0 17 0 0 0
/proc/24125/statm: 307 232 68 127 0 177 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6584

[startup+0.118051 s]
/proc/loadavg: 0.92 0.98 1.17 3/64 24124
/proc/meminfo: memFree=1833208/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301086 s]
/proc/loadavg: 0.92 0.98 1.17 3/64 24124
/proc/meminfo: memFree=1833208/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701165 s]
/proc/loadavg: 0.92 0.98 1.17 3/64 24124
/proc/meminfo: memFree=1833208/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 0.92 0.98 1.17 3/67 24128
/proc/meminfo: memFree=1830240/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=15752 CPUtime=2.92
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 803 0 0 0 292 0 0 0 17 0 2 0 91563459 16130048 789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 3938 789 83 193 0 3742 0
[pid=24127/tid=24128] ppid=24124 vsize=15752 CPUtime=1.46
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 330 0 0 0 146 0 0 0 22 0 2 0 91563459 16130048 789 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21108

[startup+3.10264 s]
/proc/loadavg: 0.92 0.98 1.17 3/67 24128
/proc/meminfo: memFree=1828896/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=18368 CPUtime=6.12
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 1299 0 0 0 611 1 0 0 18 0 2 0 91563459 18808832 1285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 4592 1285 83 193 0 4396 0
[pid=24127/tid=24128] ppid=24124 vsize=18368 CPUtime=3.06
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 568 0 0 0 306 0 0 0 17 0 2 0 91563459 18808832 1285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 23724

[startup+6.30127 s]
/proc/loadavg: 1.01 1.00 1.17 3/67 24128
/proc/meminfo: memFree=1825504/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=20628 CPUtime=12.51
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 1954 0 0 0 1249 2 0 0 25 0 2 0 91563459 21123072 1940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 5157 1940 83 193 0 4961 0
[pid=24127/tid=24128] ppid=24124 vsize=20628 CPUtime=6.25
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 891 0 0 0 625 0 0 0 25 0 2 0 91563459 21123072 1940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 25984

[startup+12.7025 s]
/proc/loadavg: 1.09 1.02 1.18 3/67 24128
/proc/meminfo: memFree=1821024/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=24812 CPUtime=25.28
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 3087 0 0 0 2525 3 0 0 17 0 2 0 91563459 25407488 3073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 6203 3073 83 193 0 6007 0
[pid=24127/tid=24128] ppid=24124 vsize=24812 CPUtime=12.65
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 1433 0 0 0 1264 1 0 0 25 0 2 0 91563459 25407488 3073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 30168

[startup+25.501 s]
/proc/loadavg: 1.29 1.06 1.19 3/67 24128
/proc/meminfo: memFree=1815392/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=30356 CPUtime=50.8
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 4382 0 0 0 5076 4 0 0 25 0 2 0 91563459 31084544 4368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 7589 4368 83 193 0 7393 0
[pid=24127/tid=24128] ppid=24124 vsize=30356 CPUtime=25.44
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 2081 0 0 0 2542 2 0 0 25 0 2 0 91563459 31084544 4368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 35712

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.21 3/67 24128
/proc/meminfo: memFree=1810912/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=34816 CPUtime=101.88
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 5513 0 0 0 10182 6 0 0 25 0 2 0 91563459 35651584 5499 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 8704 5499 83 193 0 8508 0
[pid=24127/tid=24128] ppid=24124 vsize=34816 CPUtime=51.03
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 2681 0 0 0 5100 3 0 0 18 0 2 0 91563459 35651584 5499 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.9
Current children cumulated vsize (KiB) 40172

[startup+102.306 s]
/proc/loadavg: 1.79 1.27 1.25 3/67 24128
/proc/meminfo: memFree=1804896/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=41876 CPUtime=204.05
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 7017 0 0 0 20396 9 0 0 25 0 2 0 91563459 42881024 7003 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 10469 7003 83 193 0 10273 0
[pid=24127/tid=24128] ppid=24124 vsize=41876 CPUtime=102.2
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 3390 0 0 0 10216 4 0 0 25 0 2 0 91563459 42881024 7003 1992294400 134512640 135305190 4294956144 18446744073709551615 134558297 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 47232

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.29 3/67 24128
/proc/meminfo: memFree=1798880/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=47508 CPUtime=323.76
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 8486 0 0 0 32364 12 0 0 25 0 2 0 91563459 48648192 8472 1992294400 134512640 135305190 4294956144 18446744073709551615 134530595 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 11877 8472 83 193 0 11681 0
[pid=24127/tid=24128] ppid=24124 vsize=47508 CPUtime=162.15
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 4284 0 0 0 16209 6 0 0 25 0 2 0 91563459 48648192 8472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 52864

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.33 3/67 24128
/proc/meminfo: memFree=1796256/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=51028 CPUtime=443.46
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 9115 0 0 0 44333 13 0 0 25 0 2 0 91563459 52252672 9101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 12757 9101 83 193 0 12561 0
[pid=24127/tid=24128] ppid=24124 vsize=51028 CPUtime=222.1
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 4556 0 0 0 22204 6 0 0 25 0 2 0 91563459 52252672 9101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 56384

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.37 3/67 24128
/proc/meminfo: memFree=1786272/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=61304 CPUtime=563.18
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 11593 0 0 0 56302 16 0 0 25 0 2 0 91563459 62775296 11579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 15326 11579 83 193 0 15130 0
[pid=24127/tid=24128] ppid=24124 vsize=61304 CPUtime=282.07
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 5720 0 0 0 28199 8 0 0 25 0 2 0 91563459 62775296 11579 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 66660

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.41 3/67 24128
/proc/meminfo: memFree=1781728/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=66316 CPUtime=682.89
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 12720 0 0 0 68270 19 0 0 17 0 2 0 91563459 67907584 12706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528584 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 16579 12706 83 193 0 16383 0
[pid=24127/tid=24128] ppid=24124 vsize=66316 CPUtime=342.04
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 6208 0 0 0 34194 10 0 0 25 0 2 0 91563459 67907584 12706 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.91
Current children cumulated vsize (KiB) 71672

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.44 3/67 24134
/proc/meminfo: memFree=1780128/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=67116 CPUtime=802.58
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 12908 0 0 0 80239 19 0 0 25 0 2 0 91563459 68726784 12894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 16779 12894 83 193 0 16583 0
[pid=24127/tid=24128] ppid=24124 vsize=67116 CPUtime=401.99
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 6356 0 0 0 40189 10 0 0 25 0 2 0 91563459 68726784 12894 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.6
Current children cumulated vsize (KiB) 72472

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.47 3/67 24134
/proc/meminfo: memFree=1771360/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=76160 CPUtime=922.3
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 15121 0 0 0 92207 23 0 0 25 0 2 0 91563459 77987840 15107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 19040 15107 83 193 0 18844 0
[pid=24127/tid=24128] ppid=24124 vsize=76160 CPUtime=461.97
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 7632 0 0 0 46184 13 0 0 25 0 2 0 91563459 77987840 15107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.32
Current children cumulated vsize (KiB) 81516

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.50 3/67 24134
/proc/meminfo: memFree=1769824/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=77832 CPUtime=1042.03
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 15491 0 0 0 104179 24 0 0 25 0 2 0 91563459 79699968 15477 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 19458 15477 83 193 0 19262 0
[pid=24127/tid=24128] ppid=24124 vsize=77832 CPUtime=521.94
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 7861 0 0 0 52181 13 0 0 25 0 2 0 91563459 79699968 15477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.05
Current children cumulated vsize (KiB) 83188

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.53 3/67 24134
/proc/meminfo: memFree=1766240/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=81604 CPUtime=1161.76
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 16403 0 0 0 116151 25 0 0 25 0 2 0 91563459 83562496 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 20401 16389 83 193 0 20205 0
[pid=24127/tid=24128] ppid=24124 vsize=81604 CPUtime=581.91
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 8336 0 0 0 58177 14 0 0 25 0 2 0 91563459 83562496 16389 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.78
Current children cumulated vsize (KiB) 86960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 24134
/proc/meminfo: memFree=1762016/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=86072 CPUtime=1200.08
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 17431 0 0 0 119981 27 0 0 17 0 2 0 91563459 88137728 17417 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 21518 17417 83 193 0 21322 0
[pid=24127/tid=24128] ppid=24124 vsize=86072 CPUtime=601.11
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 8880 0 0 0 60096 15 0 0 25 0 2 0 91563459 88137728 17417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 91428

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 24134
/proc/meminfo: memFree=1762016/2055924 swapFree=4180784/4192956
[pid=24124] ppid=24122 vsize=5356 CPUtime=0.02
/proc/24124/stat : 24124 (manysat.sh) S 24122 24124 24027 0 -1 4194304 312 266 0 0 0 0 2 0 18 0 1 0 91563456 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24124/statm: 1339 238 195 169 0 50 0
[pid=24127] ppid=24124 vsize=86072 CPUtime=1200.08
/proc/24127/stat : 24127 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194304 17431 0 0 0 119981 27 0 0 17 0 2 0 91563459 88137728 17417 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/24127/statm: 21518 17417 83 193 0 21322 0
[pid=24127/tid=24128] ppid=24124 vsize=86072 CPUtime=601.11
/proc/24127/task/24128/stat : 24128 (manysat1.1_stat) R 24124 24124 24027 0 -1 4194368 8880 0 0 0 60096 15 0 0 25 0 2 0 91563459 88137728 17417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 91428

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24124 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.024995
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.1
CPU user time (s): 1199.83
CPU system time (s): 0.27
CPU usage (%): 199.512
Max. virtual memory (cumulated for all children) (KiB): 91428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 578
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= 3

runsolver used 0.581911 second user time and 1.62075 second system time

The end

Launcher Data 

Begin job on node6 at 2009-04-25 06:54:51
IDJOB=1718294
IDBENCH=20474
IDSOLVER=513
FILE ID=node6/1718294-1240635291
PBS_JOBID= 9186410
Free space on /tmp= 66320 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/industrial/jarvisalo/eq.atree.braun.10.unsat.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718294-1240635291/watcher-1718294-1240635291 -o /tmp/evaluation-result-1718294-1240635291/solver-1718294-1240635291 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718294-1240635291.cnf aimd 0

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

MD5SUM BENCH= b1a6497b6934405ef70bfcc51fa85893
RANDOM SEED=99122321

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1833688 kB
Buffers:         24424 kB
Cached:         126596 kB
SwapCached:       5992 kB
Active:          21732 kB
Inactive:       137700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1833688 kB
SwapTotal:     4192956 kB
SwapFree:      4180784 kB
Dirty:            1584 kB
Writeback:           0 kB
Mapped:          14012 kB
Slab:            48856 kB
Committed_AS:   353596 kB
PageTables:       1452 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= 66320 MiB
End job on node6 at 2009-04-25 07:04:55