Trace number 1525908

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) 1200.01 1206.92

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
MD5SUMf204ae5b9db3d0db644045bd9b064e28
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.026995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
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 52130
Number of clauses of size over 50

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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	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-1525908-1238483672/watcher-1525908-1238483672 -o /tmp/evaluation-result-1525908-1238483672/solver-1525908-1238483672 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525908-1238483672.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: 1.98 2.04 2.00 4/86 29950
/proc/meminfo: memFree=1683792/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 474697649 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29950/statm: 1339 235 195 169 0 50 0
[pid=29951] ppid=29950 vsize=5356 CPUtime=0
/proc/29951/stat : 29951 (manysat.sh) R 29950 29950 29765 0 -1 4194368 17 0 0 0 0 0 0 0 21 0 1 0 474697649 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 230266826023 0 0 4096 0 0 0 0 17 0 0 0
/proc/29951/statm: 1339 235 195 169 0 50 0

[startup+0.084852 s]
/proc/loadavg: 1.98 2.04 2.00 4/86 29950
/proc/meminfo: memFree=1683792/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101852 s]
/proc/loadavg: 1.98 2.04 2.00 4/86 29950
/proc/meminfo: memFree=1683792/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30189 s]
/proc/loadavg: 1.98 2.04 2.00 4/86 29950
/proc/meminfo: memFree=1683792/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701964 s]
/proc/loadavg: 1.98 2.04 2.00 4/86 29950
/proc/meminfo: memFree=1683792/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50212 s]
/proc/loadavg: 1.98 2.04 2.00 4/89 29954
/proc/meminfo: memFree=1681400/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=14352 CPUtime=1.47
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 650 0 0 0 147 0 0 0 25 0 2 0 474697650 14696448 636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 3588 636 83 193 0 3392 0
[pid=29953/tid=29954] ppid=29950 vsize=14352 CPUtime=0.72
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 271 0 0 0 72 0 0 0 25 0 2 0 474697650 14696448 636 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 19708

[startup+3.10142 s]
/proc/loadavg: 1.98 2.04 2.00 4/89 29954
/proc/meminfo: memFree=1679992/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=16620 CPUtime=3.07
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 1239 0 0 0 307 0 0 0 25 0 2 0 474697650 17018880 1225 1992294400 134512640 135305190 4294956144 18446744073709551615 134569835 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 4155 1225 83 193 0 3959 0
[pid=29953/tid=29954] ppid=29950 vsize=16620 CPUtime=1.51
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 551 0 0 0 151 0 0 0 25 0 2 0 474697650 17018880 1225 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 21976

[startup+6.30301 s]
/proc/loadavg: 2.06 2.05 2.01 4/89 29954
/proc/meminfo: memFree=1676920/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=19252 CPUtime=6.25
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 1894 0 0 0 625 0 0 0 25 0 2 0 474697650 19714048 1880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 4813 1880 83 193 0 4617 0
[pid=29953/tid=29954] ppid=29950 vsize=19252 CPUtime=3.1
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 846 0 0 0 310 0 0 0 25 0 2 0 474697650 19714048 1880 1992294400 134512640 135305190 4294956144 18446744073709551615 134528802 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 24608

[startup+12.7022 s]
/proc/loadavg: 2.14 2.07 2.01 4/89 29954
/proc/meminfo: memFree=1672312/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=23080 CPUtime=12.61
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 2821 0 0 0 1260 1 0 0 25 0 2 0 474697650 23633920 2807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 5770 2807 83 193 0 5574 0
[pid=29953/tid=29954] ppid=29950 vsize=23080 CPUtime=6.26
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 1258 0 0 0 626 0 0 0 25 0 2 0 474697650 23633920 2807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.61
Current children cumulated vsize (KiB) 28436

[startup+25.5016 s]
/proc/loadavg: 2.33 2.11 2.02 4/89 29954
/proc/meminfo: memFree=1668536/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=26872 CPUtime=25.34
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 3741 0 0 0 2532 2 0 0 25 0 2 0 474697650 27516928 3727 1992294400 134512640 135305190 4294956144 18446744073709551615 134548040 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 6718 3727 83 193 0 6522 0
[pid=29953/tid=29954] ppid=29950 vsize=26872 CPUtime=12.64
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 1716 0 0 0 1264 0 0 0 25 0 2 0 474697650 27516928 3727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 32228

[startup+51.1013 s]
/proc/loadavg: 2.56 2.18 2.05 4/89 29954
/proc/meminfo: memFree=1663480/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=32180 CPUtime=50.78
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 5018 0 0 0 5075 3 0 0 25 0 2 0 474697650 32952320 5004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 8045 5004 83 193 0 7849 0
[pid=29953/tid=29954] ppid=29950 vsize=32180 CPUtime=25.34
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 2268 0 0 0 2533 1 0 0 25 0 2 0 474697650 32952320 5004 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 37536

[startup+102.308 s]
/proc/loadavg: 2.81 2.31 2.10 4/89 29954
/proc/meminfo: memFree=1656312/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=40396 CPUtime=101.69
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 6782 0 0 0 10164 5 0 0 25 0 2 0 474697650 41365504 6768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 10099 6768 83 193 0 9903 0
[pid=29953/tid=29954] ppid=29950 vsize=40396 CPUtime=50.73
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 3327 0 0 0 5071 2 0 0 25 0 2 0 474697650 41365504 6768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 45752

[startup+162.302 s]
/proc/loadavg: 2.93 2.43 2.15 4/89 29954
/proc/meminfo: memFree=1654008/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=42620 CPUtime=161.34
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 7302 0 0 0 16128 6 0 0 25 0 2 0 474697650 43642880 7288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 10655 7288 83 193 0 10459 0
[pid=29953/tid=29954] ppid=29950 vsize=42620 CPUtime=80.52
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 3566 0 0 0 8050 2 0 0 25 0 2 0 474697650 43642880 7288 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 161.34
Current children cumulated vsize (KiB) 47976

[startup+222.302 s]
/proc/loadavg: 2.97 2.53 2.20 4/89 29954
/proc/meminfo: memFree=1648376/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=48280 CPUtime=220.99
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 8705 0 0 0 22092 7 0 0 25 0 2 0 474697650 49438720 8691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 12070 8691 83 193 0 11874 0
[pid=29953/tid=29954] ppid=29950 vsize=48280 CPUtime=110.36
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 4439 0 0 0 11033 3 0 0 25 0 2 0 474697650 49438720 8691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528435 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 53636

[startup+282.302 s]
/proc/loadavg: 2.99 2.61 2.25 4/89 29954
/proc/meminfo: memFree=1644600/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=52224 CPUtime=280.64
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 9666 0 0 0 28056 8 0 0 25 0 2 0 474697650 53477376 9652 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 13056 9652 83 193 0 12860 0
[pid=29953/tid=29954] ppid=29950 vsize=52224 CPUtime=140.12
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 4971 0 0 0 14009 3 0 0 25 0 2 0 474697650 53477376 9652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 280.64
Current children cumulated vsize (KiB) 57580

[startup+342.303 s]

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

[pid=29953] ppid=29950 vsize=74436 CPUtime=698.28
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 14781 0 0 0 69813 15 0 0 25 0 2 0 474697650 76222464 14767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 18609 14767 83 193 0 18413 0
[pid=29953/tid=29954] ppid=29950 vsize=74436 CPUtime=348.78
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 7830 0 0 0 34871 7 0 0 25 0 2 0 474697650 76222464 14767 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 698.28
Current children cumulated vsize (KiB) 79792

[startup+762.308 s]
/proc/loadavg: 2.99 2.91 2.53 4/89 29954
/proc/meminfo: memFree=1622520/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=75948 CPUtime=757.93
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 15150 0 0 0 75778 15 0 0 25 0 2 0 474697650 77770752 15136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 18987 15136 83 193 0 18791 0
[pid=29953/tid=29954] ppid=29950 vsize=75948 CPUtime=378.64
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 7915 0 0 0 37857 7 0 0 25 0 2 0 474697650 77770752 15136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 757.93
Current children cumulated vsize (KiB) 81304

[startup+822.302 s]
/proc/loadavg: 2.99 2.92 2.56 4/89 29954
/proc/meminfo: memFree=1620792/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=78244 CPUtime=817.59
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 15584 0 0 0 81743 16 0 0 25 0 2 0 474697650 80121856 15570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 19561 15570 83 193 0 19365 0
[pid=29953/tid=29954] ppid=29950 vsize=78244 CPUtime=408.47
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 7921 0 0 0 40840 7 0 0 25 0 2 0 474697650 80121856 15570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 817.59
Current children cumulated vsize (KiB) 83600

[startup+882.302 s]
/proc/loadavg: 2.99 2.93 2.58 4/89 29954
/proc/meminfo: memFree=1619384/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=79580 CPUtime=877.25
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 15937 0 0 0 87709 16 0 0 25 0 2 0 474697650 81489920 15923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 19895 15923 83 193 0 19699 0
[pid=29953/tid=29954] ppid=29950 vsize=79580 CPUtime=438.27
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 8150 0 0 0 43819 8 0 0 25 0 2 0 474697650 81489920 15923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 877.25
Current children cumulated vsize (KiB) 84936

[startup+942.303 s]
/proc/loadavg: 2.99 2.94 2.61 4/89 29954
/proc/meminfo: memFree=1617784/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=81648 CPUtime=936.92
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 16338 0 0 0 93675 17 0 0 25 0 2 0 474697650 83607552 16324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 20412 16324 83 193 0 20216 0
[pid=29953/tid=29954] ppid=29950 vsize=81648 CPUtime=468.03
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 8549 0 0 0 46795 8 0 0 25 0 2 0 474697650 83607552 16324 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 936.92
Current children cumulated vsize (KiB) 87004

[startup+1002.3 s]
/proc/loadavg: 2.99 2.95 2.63 4/89 29954
/proc/meminfo: memFree=1615416/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=83712 CPUtime=996.57
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 16929 0 0 0 99639 18 0 0 25 0 2 0 474697650 85721088 16915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 20928 16915 83 193 0 20732 0
[pid=29953/tid=29954] ppid=29950 vsize=83712 CPUtime=497.8
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 8934 0 0 0 49771 9 0 0 25 0 2 0 474697650 85721088 16915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 996.57
Current children cumulated vsize (KiB) 89068

[startup+1062.3 s]
/proc/loadavg: 2.99 2.96 2.65 4/89 29954
/proc/meminfo: memFree=1612600/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=86704 CPUtime=1056.24
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 17623 0 0 0 105605 19 0 0 25 0 2 0 474697650 88784896 17609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 21676 17609 83 193 0 21480 0
[pid=29953/tid=29954] ppid=29950 vsize=86704 CPUtime=527.66
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 9259 0 0 0 52756 10 0 0 25 0 2 0 474697650 88784896 17609 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1056.24
Current children cumulated vsize (KiB) 92060

[startup+1122.3 s]
/proc/loadavg: 2.99 2.96 2.67 4/89 29954
/proc/meminfo: memFree=1611384/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=87936 CPUtime=1115.89
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 17923 0 0 0 111569 20 0 0 25 0 2 0 474697650 90046464 17909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 21984 17909 83 193 0 21788 0
[pid=29953/tid=29954] ppid=29950 vsize=87936 CPUtime=557.53
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 9259 0 0 0 55743 10 0 0 25 0 2 0 474697650 90046464 17909 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1115.89
Current children cumulated vsize (KiB) 93292

[startup+1182.3 s]
/proc/loadavg: 2.99 2.97 2.68 4/89 29954
/proc/meminfo: memFree=1608696/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=90996 CPUtime=1175.55
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 18620 0 0 0 117534 21 0 0 25 0 2 0 474697650 93179904 18606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 22749 18606 83 193 0 22553 0
[pid=29953/tid=29954] ppid=29950 vsize=90996 CPUtime=587.35
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 9455 0 0 0 58725 10 0 0 25 0 2 0 474697650 93179904 18606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1175.55
Current children cumulated vsize (KiB) 96352



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.9 s]
/proc/loadavg: 2.99 2.97 2.69 4/89 29954
/proc/meminfo: memFree=1605752/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=93660 CPUtime=1200.01
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 19303 0 0 0 119979 22 0 0 25 0 2 0 474697650 95907840 19289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 23415 19289 83 193 0 23219 0
[pid=29953/tid=29954] ppid=29950 vsize=93660 CPUtime=599.54
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 9665 0 0 0 59944 10 0 0 25 0 2 0 474697650 95907840 19289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 99016

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

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

[startup+1206.9 s]
/proc/loadavg: 2.99 2.97 2.69 4/89 29954
/proc/meminfo: memFree=1605752/2055924 swapFree=4179644/4192956
[pid=29950] ppid=29948 vsize=5356 CPUtime=0
/proc/29950/stat : 29950 (manysat.sh) S 29948 29950 29765 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 474697649 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29950/statm: 1339 238 195 169 0 50 0
[pid=29953] ppid=29950 vsize=93660 CPUtime=1200.01
/proc/29953/stat : 29953 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194304 19303 0 0 0 119979 22 0 0 25 0 2 0 474697650 95907840 19289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29953/statm: 23415 19289 83 193 0 23219 0
[pid=29953/tid=29954] ppid=29950 vsize=93660 CPUtime=599.54
/proc/29953/task/29954/stat : 29954 (manysat1.1_stat) R 29950 29950 29765 0 -1 4194368 9665 0 0 0 59944 10 0 0 25 0 2 0 474697650 95907840 19289 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 99016

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29950 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1206.92
CPU time (s): 1200.01
CPU user time (s): 1199.79
CPU system time (s): 0.22
CPU usage (%): 99.4274
Max. virtual memory (cumulated for all children) (KiB): 99016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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= 6
involuntary context switches= 13

runsolver used 1.70074 second user time and 4.5893 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 09:14:32
IDJOB=1525908
IDBENCH=70437
IDSOLVER=515
FILE ID=node83/1525908-1238483672
PBS_JOBID= 9061838
Free space on /tmp= 66508 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1772254584-042.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525908-1238483672/watcher-1525908-1238483672 -o /tmp/evaluation-result-1525908-1238483672/solver-1525908-1238483672 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525908-1238483672.cnf aimd 2

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

MD5SUM BENCH= f204ae5b9db3d0db644045bd9b064e28
RANDOM SEED=907697224

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1684208 kB
Buffers:         67236 kB
Cached:         211528 kB
SwapCached:       7584 kB
Active:         172404 kB
Inactive:       124952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1684208 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            1524 kB
Writeback:           0 kB
Mapped:          26008 kB
Slab:            58380 kB
Committed_AS:  1133844 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 09:34:41