Trace number 1733455

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) 1200.1 603.319

General information on the benchmark

NameCRAFTED/modcircuits/
mod3block_2vars_10gates_u2_autoenc.cnf
MD5SUMb22738b664eaf1324f561a555f3cf0f3
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables475
Number of clauses117796
Sum of the clauses size690176
Maximum clause length13
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 21987
Number of clauses of size 34
Number of clauses of size 41021
Number of clauses of size 56342
Number of clauses of size over 5108378

Solver Data 

0.00/0.00	c Parsing...
0.09/0.11	c ==============================================================================
0.09/0.11	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.11	c ==============================================================================
0.09/0.11	c |         0 |  117732   690112 |   35319       0        0     nan |  0.000 % |
2.89/2.98	c |         0 |   76120   471134 |      --       0       --      -- |     --   | -5772/26782
2.89/2.98	c ==============================================================================
2.89/2.98	c Result  :   #vars: 378   #clauses: 76120   #literals: 471134
2.89/2.98	c CPU time:   2.95655 s
2.89/2.98	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1733455-1240788726/watcher-1733455-1240788726 -o /tmp/evaluation-result-1733455-1240788726/solver-1733455-1240788726 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1733455-1240788726.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: 0.91 0.97 0.99 3/64 30726
/proc/meminfo: memFree=1612672/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=832 CPUtime=0
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 124 0 0 0 0 0 0 0 19 0 1 0 106901162 851968 108 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 208 108 50 127 0 78 0

[startup+0.042593 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30726
/proc/meminfo: memFree=1612672/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=3544 CPUtime=0.03
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 790 0 0 0 3 0 0 0 19 0 1 0 106901162 3629056 774 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 886 775 50 127 0 756 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8900

[startup+0.101603 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30726
/proc/meminfo: memFree=1612672/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=7636 CPUtime=0.09
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 1817 0 0 0 8 1 0 0 19 0 1 0 106901162 7819264 1801 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 1909 1801 51 127 0 1779 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12992

[startup+0.30164 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30726
/proc/meminfo: memFree=1612672/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=11004 CPUtime=0.29
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 2669 0 0 0 28 1 0 0 21 0 1 0 106901162 11268096 2648 1992294400 134512640 135034092 4294956096 18446744073709551615 134569566 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 2751 2648 64 127 0 2621 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16360

[startup+0.701715 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 30726
/proc/meminfo: memFree=1612672/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=11344 CPUtime=0.69
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 2731 0 0 0 68 1 0 0 25 0 1 0 106901162 11616256 2710 1992294400 134512640 135034092 4294956096 18446744073709551615 134540734 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 2836 2710 64 127 0 2706 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16700

[startup+1.50187 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 30728
/proc/meminfo: memFree=1601768/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=13564 CPUtime=1.48
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 3086 0 0 0 147 1 0 0 25 0 1 0 106901162 13889536 3025 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 3391 3025 67 127 0 3261 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 18920

[startup+3.10217 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 30728
/proc/meminfo: memFree=1599592/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=0
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106901162 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 235 195 169 0 50 0
[pid=30727] ppid=30726 vsize=12852 CPUtime=3.09
/proc/30727/stat : 30727 (SatElite) R 30726 30726 29619 0 -1 4194304 3495 0 0 0 307 2 0 0 25 0 1 0 106901162 13160448 2949 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/30727/statm: 3213 2949 68 127 0 3083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18208

[startup+6.30179 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 30730
/proc/meminfo: memFree=1588960/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=33492 CPUtime=6.17
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 5473 0 0 0 613 4 0 0 16 0 2 0 106901477 34295808 5456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 8373 5456 83 193 0 8177 0
[pid=30729/tid=30730] ppid=30726 vsize=33492 CPUtime=3.02
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 1223 0 0 0 301 1 0 0 17 0 2 0 106901487 34295808 5456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 9.3
Current children cumulated vsize (KiB) 38848

[startup+12.703 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 30730
/proc/meminfo: memFree=1582448/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=40000 CPUtime=18.93
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 6931 0 0 0 1887 6 0 0 17 0 2 0 106901477 40960000 6914 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 10000 6914 83 193 0 9804 0
[pid=30729/tid=30730] ppid=30726 vsize=40000 CPUtime=9.4
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 1895 0 0 0 938 2 0 0 17 0 2 0 106901487 40960000 6914 1992294400 134512640 135305190 4294956144 18446744073709551615 134551930 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 22.06
Current children cumulated vsize (KiB) 45356

[startup+25.5014 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 30730
/proc/meminfo: memFree=1575280/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=46648 CPUtime=44.45
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 8676 0 0 0 4435 10 0 0 18 0 2 0 106901477 47767552 8659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 11662 8659 83 193 0 11466 0
[pid=30729/tid=30730] ppid=30726 vsize=46648 CPUtime=22.14
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 2762 0 0 0 2209 5 0 0 18 0 2 0 106901487 47767552 8659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 47.58
Current children cumulated vsize (KiB) 52004

[startup+51.1012 s]
/proc/loadavg: 1.53 1.12 1.04 3/67 30730
/proc/meminfo: memFree=1566320/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=56724 CPUtime=95.49
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 10947 0 0 0 9534 15 0 0 20 0 2 0 106901477 58085376 10930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 14181 10930 83 193 0 13985 0
[pid=30729/tid=30730] ppid=30726 vsize=56724 CPUtime=47.6
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 3905 0 0 0 4753 7 0 0 20 0 2 0 106901487 58085376 10930 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 98.62
Current children cumulated vsize (KiB) 62080

[startup+102.307 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 30730
/proc/meminfo: memFree=1548720/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=74244 CPUtime=197.6
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 15319 0 0 0 19735 25 0 0 17 0 2 0 106901477 76025856 15302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 18561 15302 83 193 0 18365 0
[pid=30729/tid=30730] ppid=30726 vsize=74244 CPUtime=98.57
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 6343 0 0 0 9845 12 0 0 17 0 2 0 106901487 76025856 15302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 200.73
Current children cumulated vsize (KiB) 79600

[startup+162.301 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 30730
/proc/meminfo: memFree=1536304/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=87356 CPUtime=317.26
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 18471 0 0 0 31694 32 0 0 18 0 2 0 106901477 89452544 18454 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30729/statm: 21839 18454 83 193 0 21643 0
[pid=30729/tid=30730] ppid=30726 vsize=87356 CPUtime=158.3
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 7929 0 0 0 15814 16 0 0 17 0 2 0 106901487 89452544 18454 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 320.39
Current children cumulated vsize (KiB) 92712

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 30730
/proc/meminfo: memFree=1524016/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=100452 CPUtime=436.94
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 21502 0 0 0 43655 39 0 0 25 0 2 0 106901477 102862848 21485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 25113 21485 83 193 0 24917 0
[pid=30729/tid=30730] ppid=30726 vsize=100452 CPUtime=218.15
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 9363 0 0 0 21796 19 0 0 25 0 2 0 106901487 102862848 21485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.07
Current children cumulated vsize (KiB) 105808

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 30730
/proc/meminfo: memFree=1512496/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=111868 CPUtime=556.6
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 24343 0 0 0 55616 44 0 0 25 0 2 0 106901477 114552832 24326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 27967 24326 83 193 0 27771 0
[pid=30729/tid=30730] ppid=30726 vsize=111868 CPUtime=278.09
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 10765 0 0 0 27787 22 0 0 18 0 2 0 106901487 114552832 24326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 559.73
Current children cumulated vsize (KiB) 117224

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 30730
/proc/meminfo: memFree=1497008/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=127908 CPUtime=676.27
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 28219 0 0 0 67575 52 0 0 25 0 2 0 106901477 130977792 28202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 31977 28202 83 193 0 31781 0
[pid=30729/tid=30730] ppid=30726 vsize=127908 CPUtime=338.05
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 12629 0 0 0 33780 25 0 0 18 0 2 0 106901487 130977792 28202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 679.4
Current children cumulated vsize (KiB) 133264

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 30730
/proc/meminfo: memFree=1494576/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=130100 CPUtime=796
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 28824 0 0 0 79547 53 0 0 19 0 2 0 106901477 133222400 28807 1992294400 134512640 135305190 4294956144 18446744073709551615 134548016 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 32525 28807 83 193 0 32329 0
[pid=30729/tid=30730] ppid=30726 vsize=130100 CPUtime=398.02
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 12928 0 0 0 39776 26 0 0 25 0 2 0 106901487 133222400 28807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 799.13
Current children cumulated vsize (KiB) 135456

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 30732
/proc/meminfo: memFree=1479920/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=145668 CPUtime=915.67
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 32462 0 0 0 91506 61 0 0 16 0 2 0 106901477 149164032 32445 1992294400 134512640 135305190 4294956144 18446744073709551615 134538922 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 36417 32445 83 193 0 36221 0
[pid=30729/tid=30730] ppid=30726 vsize=145668 CPUtime=457.95
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 14349 0 0 0 45766 29 0 0 25 0 2 0 106901487 149164032 32445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 918.8
Current children cumulated vsize (KiB) 151024

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 30732
/proc/meminfo: memFree=1476848/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=148844 CPUtime=1035.39
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 33257 0 0 0 103475 64 0 0 18 0 2 0 106901477 152416256 33240 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 37211 33240 83 193 0 37015 0
[pid=30729/tid=30730] ppid=30726 vsize=148844 CPUtime=517.92
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 14652 0 0 0 51762 30 0 0 17 0 2 0 106901487 152416256 33240 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1038.52
Current children cumulated vsize (KiB) 154200

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 30732
/proc/meminfo: memFree=1462256/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=163776 CPUtime=1155.12
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 36919 0 0 0 115442 70 0 0 25 0 2 0 106901477 167706624 36902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 40944 36902 83 193 0 40748 0
[pid=30729/tid=30730] ppid=30726 vsize=163776 CPUtime=577.89
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 16663 0 0 0 57756 33 0 0 21 0 2 0 106901487 167706624 36902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1158.25
Current children cumulated vsize (KiB) 169132



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+603.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30732
/proc/meminfo: memFree=1456048/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=169444 CPUtime=1196.97
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 38412 0 0 0 119623 74 0 0 18 0 2 0 106901477 173510656 38395 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 42361 38395 83 193 0 42165 0
[pid=30729/tid=30730] ppid=30726 vsize=169444 CPUtime=598.84
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 17441 0 0 0 59849 35 0 0 18 0 2 0 106901487 173510656 38395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 174800

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

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

[startup+603.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30732
/proc/meminfo: memFree=1456048/2055920 swapFree=4177728/4192956
[pid=30726] ppid=30724 vsize=5356 CPUtime=3.13
/proc/30726/stat : 30726 (manysat.sh) S 30724 30726 29619 0 -1 4194304 312 3498 0 0 0 0 310 3 19 0 1 0 106901162 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30726/statm: 1339 238 195 169 0 50 0
[pid=30729] ppid=30726 vsize=169444 CPUtime=1196.97
/proc/30729/stat : 30729 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194304 38412 0 0 0 119623 74 0 0 18 0 2 0 106901477 173510656 38395 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30729/statm: 42361 38395 83 193 0 42165 0
[pid=30729/tid=30730] ppid=30726 vsize=169444 CPUtime=598.84
/proc/30729/task/30730/stat : 30730 (manysat1.1_stat) R 30726 30726 29619 0 -1 4194368 17441 0 0 0 59849 35 0 0 18 0 2 0 106901487 173510656 38395 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 174800

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30726 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=110527
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=32994
# CPU time returned by wait4() is 3.14352
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 603.319
CPU time (s): 1200.1
CPU user time (s): 1199.33
CPU system time (s): 0.77
CPU usage (%): 198.916
Max. virtual memory (cumulated for all children) (KiB): 174800

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.11053
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3810
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= 16

runsolver used 0.599908 second user time and 1.60476 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-27 01:32:06
IDJOB=1733455
IDBENCH=71141
IDSOLVER=514
FILE ID=node37/1733455-1240788726
PBS_JOBID= 9187229
Free space on /tmp= 66296 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/modcircuits/mod3block_2vars_10gates_u2_autoenc.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1733455-1240788726/watcher-1733455-1240788726 -o /tmp/evaluation-result-1733455-1240788726/solver-1733455-1240788726 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1733455-1240788726.cnf aimd 1

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

MD5SUM BENCH= b22738b664eaf1324f561a555f3cf0f3
RANDOM SEED=1129456140

node37.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		: 3000.259
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		: 3000.259
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:       1613216 kB
Buffers:         55436 kB
Cached:         300728 kB
SwapCached:       9064 kB
Active:          97668 kB
Inactive:       269816 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1613216 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            4768 kB
Writeback:           0 kB
Mapped:          13556 kB
Slab:            61400 kB
Committed_AS:   501328 kB
PageTables:       1372 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= 66292 MiB
End job on node37 at 2009-04-27 01:42:11