Trace number 1525812

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 1/2009-03-20? (TO) 1200.05 601.422

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
MD5SUMc648d80ef4f9e62ead1eba3d863e448d
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 variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 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-1525812-1238482628/watcher-1525812-1238482628 -o /tmp/evaluation-result-1525812-1238482628/solver-1525812-1238482628 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525812-1238482628.cnf aimd 1 

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: 1.99 1.85 1.45 3/64 15377
/proc/meminfo: memFree=1678808/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=880 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) R 15375 15377 14860 0 -1 4194304 41 0 0 0 0 0 0 0 19 0 1 0 1120929076 901120 25 1992294400 4194304 4889804 548682068784 18446744073709551615 252426908949 0 0 4096 0 0 0 0 17 0 0 0
/proc/15377/statm: 220 25 18 169 0 8 0

[startup+0.101234 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15377
/proc/meminfo: memFree=1678808/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.20125 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15377
/proc/meminfo: memFree=1678808/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301268 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15377
/proc/meminfo: memFree=1678808/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701342 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 15377
/proc/meminfo: memFree=1678808/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50249 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 15381
/proc/meminfo: memFree=1675648/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=17040 CPUtime=2.96
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 1070 0 0 0 295 1 0 0 17 0 2 0 1120929078 17448960 1056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 4260 1056 83 193 0 4064 0
[pid=15380/tid=15381] ppid=15377 vsize=17040 CPUtime=1.46
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 458 0 0 0 146 0 0 0 21 0 2 0 1120929078 17448960 1056 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22396

[startup+3.10177 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 15381
/proc/meminfo: memFree=1673216/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=20200 CPUtime=6.14
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 1865 0 0 0 613 1 0 0 17 0 2 0 1120929078 20684800 1851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 5050 1851 83 193 0 4854 0
[pid=15380/tid=15381] ppid=15377 vsize=20200 CPUtime=3.05
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 839 0 0 0 305 0 0 0 18 0 2 0 1120929078 20684800 1851 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25556

[startup+6.30236 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 15381
/proc/meminfo: memFree=1667776/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=24656 CPUtime=12.53
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 2950 0 0 0 1251 2 0 0 17 0 2 0 1120929078 25247744 2936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 6164 2936 83 193 0 5968 0
[pid=15380/tid=15381] ppid=15377 vsize=24656 CPUtime=6.25
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 1364 0 0 0 624 1 0 0 19 0 2 0 1120929078 25247744 2936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 30012

[startup+12.7015 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 15381
/proc/meminfo: memFree=1663168/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=28276 CPUtime=25.3
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 3882 0 0 0 2527 3 0 0 17 0 2 0 1120929078 28954624 3868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 7069 3868 83 193 0 6873 0
[pid=15380/tid=15381] ppid=15377 vsize=28276 CPUtime=12.62
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 1794 0 0 0 1261 1 0 0 25 0 2 0 1120929078 28954624 3868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33632

[startup+25.5018 s]
/proc/loadavg: 1.99 1.86 1.47 3/67 15381
/proc/meminfo: memFree=1659264/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=32464 CPUtime=50.84
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 4847 0 0 0 5080 4 0 0 21 0 2 0 1120929078 33243136 4833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 8116 4833 83 193 0 7920 0
[pid=15380/tid=15381] ppid=15377 vsize=32464 CPUtime=25.37
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 2266 0 0 0 2535 2 0 0 25 0 2 0 1120929078 33243136 4833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37820

[startup+51.1014 s]
/proc/loadavg: 1.99 1.87 1.48 3/67 15381
/proc/meminfo: memFree=1654976/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=36464 CPUtime=101.92
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 5920 0 0 0 10186 6 0 0 18 0 2 0 1120929078 37339136 5906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 9116 5906 83 193 0 8920 0
[pid=15380/tid=15381] ppid=15377 vsize=36464 CPUtime=50.86
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 2806 0 0 0 5083 3 0 0 18 0 2 0 1120929078 37339136 5906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 41820

[startup+102.303 s]
/proc/loadavg: 1.99 1.89 1.51 3/67 15381
/proc/meminfo: memFree=1646912/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=45436 CPUtime=204.1
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 7909 0 0 0 20400 10 0 0 25 0 2 0 1120929078 46526464 7895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 11359 7895 83 193 0 11163 0
[pid=15380/tid=15381] ppid=15377 vsize=45436 CPUtime=101.86
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 3746 0 0 0 10181 5 0 0 25 0 2 0 1120929078 46526464 7895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 50792

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.54 3/67 15381
/proc/meminfo: memFree=1639744/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=52216 CPUtime=323.82
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 9708 0 0 0 32369 13 0 0 25 0 2 0 1120929078 53469184 9694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 13054 9694 83 193 0 12858 0
[pid=15380/tid=15381] ppid=15377 vsize=52216 CPUtime=161.61
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 4460 0 0 0 16155 6 0 0 25 0 2 0 1120929078 53469184 9694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57572

[startup+222.306 s]
/proc/loadavg: 1.99 1.92 1.56 3/67 15381
/proc/meminfo: memFree=1633920/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=58516 CPUtime=443.55
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 11120 0 0 0 44339 16 0 0 18 0 2 0 1120929078 59920384 11106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 14629 11106 83 193 0 14433 0
[pid=15380/tid=15381] ppid=15377 vsize=58516 CPUtime=221.38
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 5266 0 0 0 22129 9 0 0 25 0 2 0 1120929078 59920384 11106 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 63872

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 15387
/proc/meminfo: memFree=1631680/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=61380 CPUtime=563.26
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 11717 0 0 0 56308 18 0 0 25 0 2 0 1120929078 62853120 11703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 15345 11703 83 193 0 15149 0
[pid=15380/tid=15381] ppid=15377 vsize=61380 CPUtime=281.12
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 5533 0 0 0 28103 9 0 0 25 0 2 0 1120929078 62853120 11703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 66736

[startup+342.303 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 15387
/proc/meminfo: memFree=1627840/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=64932 CPUtime=683
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 12660 0 0 0 68280 20 0 0 25 0 2 0 1120929078 66490368 12646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 16233 12646 83 193 0 16037 0
[pid=15380/tid=15381] ppid=15377 vsize=64932 CPUtime=340.88
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 6185 0 0 0 34078 10 0 0 25 0 2 0 1120929078 66490368 12646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 70288

[startup+402.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 15387
/proc/meminfo: memFree=1623360/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=69360 CPUtime=802.73
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 13768 0 0 0 80251 22 0 0 25 0 2 0 1120929078 71024640 13754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 17340 13754 83 193 0 17144 0
[pid=15380/tid=15381] ppid=15377 vsize=69360 CPUtime=400.65
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 6908 0 0 0 40053 12 0 0 25 0 2 0 1120929078 71024640 13754 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 74716

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 15387
/proc/meminfo: memFree=1619520/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=74168 CPUtime=922.46
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 14722 0 0 0 92223 23 0 0 25 0 2 0 1120929078 75948032 14708 1992294400 134512640 135305190 4294956144 18446744073709551615 134556787 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 18542 14708 83 193 0 18346 0
[pid=15380/tid=15381] ppid=15377 vsize=74168 CPUtime=460.41
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 7448 0 0 0 46028 13 0 0 25 0 2 0 1120929078 75948032 14708 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 79524

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 15387
/proc/meminfo: memFree=1618880/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=74960 CPUtime=1042.2
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 14905 0 0 0 104197 23 0 0 25 0 2 0 1120929078 76759040 14891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 18740 14891 83 193 0 18544 0
[pid=15380/tid=15381] ppid=15377 vsize=74960 CPUtime=520.17
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 7450 0 0 0 52004 13 0 0 25 0 2 0 1120929078 76759040 14891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 80316

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 15387
/proc/meminfo: memFree=1614912/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=78908 CPUtime=1161.93
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 15876 0 0 0 116168 25 0 0 18 0 2 0 1120929078 80801792 15862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 19727 15862 83 193 0 19531 0
[pid=15380/tid=15381] ppid=15377 vsize=78908 CPUtime=579.93
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 7938 0 0 0 57979 14 0 0 25 0 2 0 1120929078 80801792 15862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 84264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 15387
/proc/meminfo: memFree=1612288/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=81980 CPUtime=1200.05
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 16517 0 0 0 119979 26 0 0 17 0 2 0 1120929078 83947520 16503 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 20495 16503 83 193 0 20299 0
[pid=15380/tid=15381] ppid=15377 vsize=81980 CPUtime=598.96
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 8246 0 0 0 59881 15 0 0 25 0 2 0 1120929078 83947520 16503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 87336

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

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

[startup+601.403 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 15387
/proc/meminfo: memFree=1612288/2055920 swapFree=4178768/4192956
[pid=15377] ppid=15375 vsize=5356 CPUtime=0
/proc/15377/stat : 15377 (manysat.sh) S 15375 15377 14860 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1120929076 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15377/statm: 1339 238 195 169 0 50 0
[pid=15380] ppid=15377 vsize=81980 CPUtime=1200.05
/proc/15380/stat : 15380 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194304 16517 0 0 0 119979 26 0 0 17 0 2 0 1120929078 83947520 16503 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/15380/statm: 20495 16503 83 193 0 20299 0
[pid=15380/tid=15381] ppid=15377 vsize=81980 CPUtime=598.96
/proc/15380/task/15381/stat : 15381 (manysat1.1_stat) R 15377 15377 14860 0 -1 4194368 8246 0 0 0 59881 15 0 0 25 0 2 0 1120929078 83947520 16503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 87336

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15377 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.422
CPU time (s): 1200.05
CPU user time (s): 1199.79
CPU system time (s): 0.26
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 87336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
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= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 4

runsolver used 0.571913 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node12 at 2009-03-31 08:57:08
IDJOB=1525812
IDBENCH=70418
IDSOLVER=514
FILE ID=node12/1525812-1238482628
PBS_JOBID= 9061811
Free space on /tmp= 65408 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S1481888618-011.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525812-1238482628/watcher-1525812-1238482628 -o /tmp/evaluation-result-1525812-1238482628/solver-1525812-1238482628 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525812-1238482628.cnf aimd 1

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

MD5SUM BENCH= c648d80ef4f9e62ead1eba3d863e448d
RANDOM SEED=1357289957

node12.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		: 3000.266
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		: 3000.266
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:       1679352 kB
Buffers:         74500 kB
Cached:         223904 kB
SwapCached:       7936 kB
Active:         254240 kB
Inactive:        53536 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679352 kB
SwapTotal:     4192956 kB
SwapFree:      4178768 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          15052 kB
Slab:            54864 kB
Committed_AS:  3120340 kB
PageTables:       1380 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= 65404 MiB
End job on node12 at 2009-03-31 09:07:12