Trace number 1525132

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) 1200.07 601.419

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S2059720696-001.cnf
MD5SUMc4a0eb3415818159d561f36b2a8ffa74
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark27.9298
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 511900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525132-1238386784/watcher-1525132-1238386784 -o /tmp/evaluation-result-1525132-1238386784/solver-1525132-1238386784 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525132-1238386784.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: 1.83 1.82 1.45 3/64 24935
/proc/meminfo: memFree=1621704/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0
/proc/24935/stat : 24935 (manysat.sh) R 24933 24935 24805 0 -1 4194304 209 0 0 0 0 0 0 0 20 0 1 0 1111344220 5484544 176 1992294400 4194304 4889804 548682068784 18446744073709551615 4541216 0 0 4100 0 0 0 0 17 1 0 0
/proc/24935/statm: 1339 184 149 169 0 50 0

[startup+0.0660171 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 24935
/proc/meminfo: memFree=1621704/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.10902 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 24935
/proc/meminfo: memFree=1621704/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.302041 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 24935
/proc/meminfo: memFree=1621704/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.70109 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 24935
/proc/meminfo: memFree=1621704/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50118 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 24939
/proc/meminfo: memFree=1614888/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=19988 CPUtime=2.85
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 1993 0 0 0 285 0 0 0 17 0 2 0 1111344226 20467712 1979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 4997 1979 83 193 0 4801 0
[pid=24938/tid=24939] ppid=24935 vsize=19988 CPUtime=1.41
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 739 0 0 0 141 0 0 0 17 0 2 0 1111344228 20467712 1979 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 25344

[startup+3.10137 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 24939
/proc/meminfo: memFree=1611944/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=24344 CPUtime=6.05
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 3130 0 0 0 604 1 0 0 17 0 2 0 1111344226 24928256 3116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 6086 3116 83 193 0 5890 0
[pid=24938/tid=24939] ppid=24935 vsize=24344 CPUtime=3.01
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 1284 0 0 0 301 0 0 0 20 0 2 0 1111344228 24928256 3116 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 29700

[startup+6.30174 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 24939
/proc/meminfo: memFree=1606888/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=27576 CPUtime=12.43
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 3947 0 0 0 1241 2 0 0 18 0 2 0 1111344226 28237824 3933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 6894 3933 83 193 0 6698 0
[pid=24938/tid=24939] ppid=24935 vsize=27576 CPUtime=6.21
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 1669 0 0 0 620 1 0 0 18 0 2 0 1111344228 28237824 3933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 32932

[startup+12.7015 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 24939
/proc/meminfo: memFree=1599592/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=33776 CPUtime=25.2
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 5561 0 0 0 2517 3 0 0 17 0 2 0 1111344226 34586624 5547 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 8444 5547 83 193 0 8248 0
[pid=24938/tid=24939] ppid=24935 vsize=33776 CPUtime=12.61
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 2470 0 0 0 1260 1 0 0 20 0 2 0 1111344228 34586624 5547 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 39132

[startup+25.5029 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 24939
/proc/meminfo: memFree=1591272/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=42008 CPUtime=50.74
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 7487 0 0 0 5068 6 0 0 25 0 2 0 1111344226 43016192 7473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 10502 7473 83 193 0 10306 0
[pid=24938/tid=24939] ppid=24935 vsize=42008 CPUtime=25.4
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 3559 0 0 0 2537 3 0 0 22 0 2 0 1111344228 43016192 7473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 47364

[startup+51.1029 s]
/proc/loadavg: 1.93 1.85 1.47 3/67 24939
/proc/meminfo: memFree=1582760/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=51228 CPUtime=101.83
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 9605 0 0 0 10173 10 0 0 24 0 2 0 1111344226 52457472 9591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 12807 9591 83 193 0 12611 0
[pid=24938/tid=24939] ppid=24935 vsize=51228 CPUtime=50.99
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 4674 0 0 0 5094 5 0 0 17 0 2 0 1111344228 52457472 9591 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 56584

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 24939
/proc/meminfo: memFree=1573032/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=61548 CPUtime=204.01
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 12046 0 0 0 20386 15 0 0 25 0 2 0 1111344226 63025152 12032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 15387 12032 83 193 0 15191 0
[pid=24938/tid=24939] ppid=24935 vsize=61548 CPUtime=102.18
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 6102 0 0 0 10209 9 0 0 25 0 2 0 1111344228 63025152 12032 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 66904

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.53 3/67 24939
/proc/meminfo: memFree=1563688/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=70824 CPUtime=323.74
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 14352 0 0 0 32354 20 0 0 25 0 2 0 1111344226 72523776 14338 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 17706 14338 83 193 0 17510 0
[pid=24938/tid=24939] ppid=24935 vsize=70824 CPUtime=162.16
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 7401 0 0 0 16205 11 0 0 25 0 2 0 1111344228 72523776 14338 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 76180

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/67 24939
/proc/meminfo: memFree=1553128/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=82040 CPUtime=443.47
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 17008 0 0 0 44322 25 0 0 25 0 2 0 1111344226 84008960 16994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 20510 16994 83 193 0 20314 0
[pid=24938/tid=24939] ppid=24935 vsize=82040 CPUtime=222.14
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 8699 0 0 0 22200 14 0 0 25 0 2 0 1111344228 84008960 16994 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.51
Current children cumulated vsize (KiB) 87396

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 24939
/proc/meminfo: memFree=1541416/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=92860 CPUtime=563.22
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 19926 0 0 0 56293 29 0 0 25 0 2 0 1111344226 95088640 19912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 23215 19912 83 193 0 23019 0
[pid=24938/tid=24939] ppid=24935 vsize=92860 CPUtime=282.12
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 10127 0 0 0 28196 16 0 0 19 0 2 0 1111344228 95088640 19912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 98216

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 24939
/proc/meminfo: memFree=1537384/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=97420 CPUtime=682.96
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 20942 0 0 0 68264 32 0 0 25 0 2 0 1111344226 99758080 20928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 24355 20928 83 193 0 24159 0
[pid=24938/tid=24939] ppid=24935 vsize=97420 CPUtime=342.1
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 10982 0 0 0 34192 18 0 0 25 0 2 0 1111344228 99758080 20928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 102776

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.62 3/67 24939
/proc/meminfo: memFree=1527656/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=107676 CPUtime=802.68
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 23382 0 0 0 80233 35 0 0 25 0 2 0 1111344226 110260224 23368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 26919 23368 83 193 0 26723 0
[pid=24938/tid=24939] ppid=24935 vsize=107676 CPUtime=402.08
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 12382 0 0 0 40188 20 0 0 25 0 2 0 1111344228 110260224 23368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 113032

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/67 24939
/proc/meminfo: memFree=1526760/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=108700 CPUtime=922.42
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 23612 0 0 0 92206 36 0 0 25 0 2 0 1111344226 111308800 23598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 27175 23598 83 193 0 26979 0
[pid=24938/tid=24939] ppid=24935 vsize=108700 CPUtime=462.06
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 12500 0 0 0 46185 21 0 0 25 0 2 0 1111344228 111308800 23598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 114056

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 24939
/proc/meminfo: memFree=1514600/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=121384 CPUtime=1042.18
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 26707 0 0 0 104173 45 0 0 25 0 2 0 1111344226 124297216 26693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 30346 26693 83 193 0 30150 0
[pid=24938/tid=24939] ppid=24935 vsize=121384 CPUtime=522.04
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 14152 0 0 0 52178 26 0 0 25 0 2 0 1111344228 124297216 26693 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 126740

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 24939
/proc/meminfo: memFree=1509800/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=126660 CPUtime=1161.9
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 27806 0 0 0 116144 46 0 0 25 0 2 0 1111344226 129699840 27792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 31665 27792 83 193 0 31469 0
[pid=24938/tid=24939] ppid=24935 vsize=126660 CPUtime=582.02
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 14997 0 0 0 58175 27 0 0 25 0 2 0 1111344228 129699840 27792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.94
Current children cumulated vsize (KiB) 132016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 24939
/proc/meminfo: memFree=1509800/2055920 swapFree=4177216/4192956
[pid=24935] ppid=24933 vsize=5356 CPUtime=0.04
/proc/24935/stat : 24935 (manysat.sh) S 24933 24935 24805 0 -1 4194304 312 376 0 0 0 0 4 0 19 0 1 0 1111344220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24935/statm: 1339 238 195 169 0 50 0
[pid=24938] ppid=24935 vsize=126660 CPUtime=1200.03
/proc/24938/stat : 24938 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194304 27812 0 0 0 119957 46 0 0 25 0 2 0 1111344226 129699840 27798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24938/statm: 31665 27798 83 193 0 31469 0
[pid=24938/tid=24939] ppid=24935 vsize=126660 CPUtime=601.12
/proc/24938/task/24939/stat : 24939 (manysat1.1_stat) R 24935 24935 24805 0 -1 4194368 14997 0 0 0 60085 27 0 0 25 0 2 0 1111344228 129699840 27798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 132016

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24935 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=45993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.050992
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.61
CPU system time (s): 0.46
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 132016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.045993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 688
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 0.572912 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-30 06:19:44
IDJOB=1525132
IDBENCH=70282
IDSOLVER=514
FILE ID=node20/1525132-1238386784
PBS_JOBID= 9061368
Free space on /tmp= 65684 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S2059720696-001.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525132-1238386784/watcher-1525132-1238386784 -o /tmp/evaluation-result-1525132-1238386784/solver-1525132-1238386784 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525132-1238386784.cnf aimd 1

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

MD5SUM BENCH= c4a0eb3415818159d561f36b2a8ffa74
RANDOM SEED=438313210

node20.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		: 3000.235
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		: 3000.235
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:       1622184 kB
Buffers:         75360 kB
Cached:         266096 kB
SwapCached:       9492 kB
Active:          56628 kB
Inactive:       295756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622184 kB
SwapTotal:     4192956 kB
SwapFree:      4177216 kB
Dirty:            1852 kB
Writeback:           0 kB
Mapped:          16608 kB
Slab:            67364 kB
Committed_AS:  2847468 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-30 06:29:47