Trace number 1525191

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 0/2009-03-20? (TO) 1200.02 601.819

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
MD5SUMbdbdcaa81df700a6beb0f62dde612ba9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark31.5842
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   41741   126770 |      --       0       --      -- |     --   | -259/770
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 9749   #clauses: 41741   #literals: 126770
0.09/0.13	c CPU time:   0.13098 s
0.09/0.13	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-1525191-1238389235/watcher-1525191-1238389235 -o /tmp/evaluation-result-1525191-1238389235/solver-1525191-1238389235 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525191-1238389235.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 23110
/proc/meminfo: memFree=1721232/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0
/proc/23110/stat : 23110 (manysat.sh) R 23108 23110 22864 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111587491 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 243665529503 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23110/statm: 1339 234 194 169 0 50 0
[pid=23111] ppid=23110 vsize=1556 CPUtime=0
/proc/23111/stat : 23111 (SatElite) R 23110 23110 22864 0 -1 4194304 315 0 0 0 0 0 0 0 18 0 1 0 1111587491 1593344 300 1992294400 134512640 135034092 4294956096 18446744073709551615 134544856 0 0 4096 3 0 0 0 17 0 0 0
/proc/23111/statm: 389 301 50 127 0 259 0

[startup+0.0879609 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 23110
/proc/meminfo: memFree=1721232/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111587491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23110/statm: 1339 235 195 169 0 50 0
[pid=23111] ppid=23110 vsize=5900 CPUtime=0.08
/proc/23111/stat : 23111 (SatElite) R 23110 23110 22864 0 -1 4194304 1272 0 0 0 8 0 0 0 19 0 1 0 1111587491 6041600 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134566117 0 0 4096 3 0 0 0 17 0 0 0
/proc/23111/statm: 1475 1256 68 127 0 1345 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11256

[startup+0.101961 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 23110
/proc/meminfo: memFree=1721232/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111587491 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23110/statm: 1339 235 195 169 0 50 0
[pid=23111] ppid=23110 vsize=5900 CPUtime=0.09
/proc/23111/stat : 23111 (SatElite) R 23110 23110 22864 0 -1 4194304 1272 0 0 0 9 0 0 0 19 0 1 0 1111587491 6041600 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134566428 0 0 4096 3 0 0 0 17 0 0 0
/proc/23111/statm: 1475 1256 68 127 0 1345 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11256

[startup+0.30199 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 23110
/proc/meminfo: memFree=1721232/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+0.701032 s]
/proc/loadavg: 0.92 0.98 1.08 3/73 23110
/proc/meminfo: memFree=1721232/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 5356

[startup+1.50111 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 23114
/proc/meminfo: memFree=1709560/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=24880 CPUtime=2.53
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 3204 0 0 0 251 2 0 0 17 0 2 0 1111587510 25477120 3190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23113/statm: 6220 3190 83 193 0 6024 0
[pid=23113/tid=23114] ppid=23110 vsize=24880 CPUtime=1.23
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 633 0 0 0 122 1 0 0 17 0 2 0 1111587517 25477120 3190 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.71
Current children cumulated vsize (KiB) 30236

[startup+3.10127 s]
/proc/loadavg: 0.92 0.98 1.08 3/76 23114
/proc/meminfo: memFree=1705336/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=30216 CPUtime=5.72
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 4595 0 0 0 568 4 0 0 16 0 2 0 1111587510 30941184 4581 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23113/statm: 7554 4581 83 193 0 7358 0
[pid=23113/tid=23114] ppid=23110 vsize=30216 CPUtime=2.83
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 1230 0 0 0 281 2 0 0 17 0 2 0 1111587517 30941184 4581 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 35572

[startup+6.30259 s]
/proc/loadavg: 1.09 1.02 1.09 3/76 23114
/proc/meminfo: memFree=1697016/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=38396 CPUtime=12.11
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 6498 0 0 0 1205 6 0 0 17 0 2 0 1111587510 39317504 6484 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23113/statm: 9599 6484 83 193 0 9403 0
[pid=23113/tid=23114] ppid=23110 vsize=38396 CPUtime=6.02
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 2014 0 0 0 600 2 0 0 17 0 2 0 1111587517 39317504 6484 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 43752

[startup+12.7012 s]
/proc/loadavg: 1.16 1.03 1.10 3/76 23114
/proc/meminfo: memFree=1681592/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=51548 CPUtime=24.86
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 9981 0 0 0 2477 9 0 0 17 0 2 0 1111587510 52785152 9967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23113/statm: 12887 9967 83 193 0 12691 0
[pid=23113/tid=23114] ppid=23110 vsize=51548 CPUtime=12.42
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 3493 0 0 0 1238 4 0 0 16 0 2 0 1111587517 52785152 9967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 56904

[startup+25.5025 s]
/proc/loadavg: 1.34 1.08 1.11 3/76 23114
/proc/meminfo: memFree=1669048/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=63696 CPUtime=50.39
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 12954 0 0 0 5026 13 0 0 17 0 2 0 1111587510 65224704 12940 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23113/statm: 15924 12940 83 193 0 15728 0
[pid=23113/tid=23114] ppid=23110 vsize=63696 CPUtime=25.2
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 4798 0 0 0 2515 5 0 0 17 0 2 0 1111587517 65224704 12940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 69052

[startup+51.1021 s]
/proc/loadavg: 1.62 1.17 1.14 3/76 23120
/proc/meminfo: memFree=1656568/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=75752 CPUtime=101.43
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 15900 0 0 0 10125 18 0 0 17 0 2 0 1111587510 77570048 15886 1992294400 134512640 135305190 4294956144 18446744073709551615 134557163 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 18938 15886 83 193 0 18742 0
[pid=23113/tid=23114] ppid=23110 vsize=75752 CPUtime=50.69
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 6174 0 0 0 5061 8 0 0 17 0 2 0 1111587517 77570048 15886 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.61
Current children cumulated vsize (KiB) 81108

[startup+102.307 s]
/proc/loadavg: 1.83 1.29 1.18 3/76 23120
/proc/meminfo: memFree=1640696/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=91296 CPUtime=203.56
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 19849 0 0 0 20330 26 0 0 17 0 2 0 1111587510 93487104 19835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 22824 19835 83 193 0 22628 0
[pid=23113/tid=23114] ppid=23110 vsize=91296 CPUtime=101.63
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 8080 0 0 0 10152 11 0 0 18 0 2 0 1111587517 93487104 19835 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.74
Current children cumulated vsize (KiB) 96652

[startup+162.302 s]
/proc/loadavg: 1.94 1.42 1.23 3/76 23120
/proc/meminfo: memFree=1617592/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=114768 CPUtime=323.21
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 25573 0 0 0 32285 36 0 0 22 0 2 0 1111587510 117522432 25559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 28692 25559 83 193 0 28496 0
[pid=23113/tid=23114] ppid=23110 vsize=114768 CPUtime=161.33
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 10892 0 0 0 16117 16 0 0 17 0 2 0 1111587517 117522432 25559 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.39
Current children cumulated vsize (KiB) 120124

[startup+222.302 s]
/proc/loadavg: 1.98 1.52 1.28 3/76 23120
/proc/meminfo: memFree=1599992/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=132248 CPUtime=442.88
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 29958 0 0 0 44244 44 0 0 25 0 2 0 1111587510 135421952 29944 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 33062 29944 83 193 0 32866 0
[pid=23113/tid=23114] ppid=23110 vsize=132248 CPUtime=221.02
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 12843 0 0 0 22083 19 0 0 18 0 2 0 1111587517 135421952 29944 1992294400 134512640 135305190 4294956144 18446744073709551615 134551733 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.06
Current children cumulated vsize (KiB) 137604

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.32 3/76 23120
/proc/meminfo: memFree=1593720/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=138572 CPUtime=562.56
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 31600 0 0 0 56206 50 0 0 17 0 2 0 1111587510 141897728 31586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 34643 31586 83 193 0 34447 0
[pid=23113/tid=23114] ppid=23110 vsize=138572 CPUtime=280.72
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 13480 0 0 0 28051 21 0 0 17 0 2 0 1111587517 141897728 31586 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.74
Current children cumulated vsize (KiB) 143928

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.36 3/76 23120
/proc/meminfo: memFree=1563512/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=169452 CPUtime=682.23
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 39210 0 0 0 68162 61 0 0 17 0 2 0 1111587510 173518848 39196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 42363 39196 83 193 0 42167 0
[pid=23113/tid=23114] ppid=23110 vsize=169452 CPUtime=340.41
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 17292 0 0 0 34014 27 0 0 17 0 2 0 1111587517 173518848 39196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.41
Current children cumulated vsize (KiB) 174808

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/76 23120
/proc/meminfo: memFree=1533816/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=199772 CPUtime=801.91
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 46580 0 0 0 80114 77 0 0 25 0 2 0 1111587510 204566528 46566 1992294400 134512640 135305190 4294956144 18446744073709551615 134541935 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 49943 46566 83 193 0 49747 0
[pid=23113/tid=23114] ppid=23110 vsize=199772 CPUtime=400.12
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 21195 0 0 0 39977 35 0 0 25 0 2 0 1111587517 204566528 46566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.09
Current children cumulated vsize (KiB) 205128

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.43 3/76 23120
/proc/meminfo: memFree=1501496/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=231360 CPUtime=921.59
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 54558 0 0 0 92067 92 0 0 20 0 2 0 1111587510 236912640 54544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 57840 54544 83 193 0 57644 0
[pid=23113/tid=23114] ppid=23110 vsize=231360 CPUtime=459.82
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 25097 0 0 0 45939 43 0 0 25 0 2 0 1111587517 236912640 54544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.77
Current children cumulated vsize (KiB) 236716

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.46 3/76 23120
/proc/meminfo: memFree=1501368/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=231360 CPUtime=1041.26
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 54570 0 0 0 104034 92 0 0 25 0 2 0 1111587510 236912640 54556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 57840 54556 83 193 0 57644 0
[pid=23113/tid=23114] ppid=23110 vsize=231360 CPUtime=519.52
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 25109 0 0 0 51909 43 0 0 19 0 2 0 1111587517 236912640 54556 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.44
Current children cumulated vsize (KiB) 236716

[startup+582.301 s]
/proc/loadavg: 1.99 1.85 1.49 3/76 23120
/proc/meminfo: memFree=1478968/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=254044 CPUtime=1160.94
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 60196 0 0 0 115989 105 0 0 17 0 2 0 1111587510 260141056 60182 1992294400 134512640 135305190 4294956144 18446744073709551615 134561563 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 63511 60182 83 193 0 63315 0
[pid=23113/tid=23114] ppid=23110 vsize=254044 CPUtime=579.23
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 27924 0 0 0 57874 49 0 0 17 0 2 0 1111587517 260141056 60182 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.12
Current children cumulated vsize (KiB) 259400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.801 s]
/proc/loadavg: 1.99 1.86 1.50 3/76 23120
/proc/meminfo: memFree=1478776/2055920 swapFree=4177652/4192956
[pid=23110] ppid=23108 vsize=5356 CPUtime=0.18
/proc/23110/stat : 23110 (manysat.sh) S 23108 23110 22864 0 -1 4194304 312 1361 0 0 0 0 18 0 15 0 1 0 1111587491 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 243665527620 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23110/statm: 1339 238 195 169 0 50 0
[pid=23113] ppid=23110 vsize=254312 CPUtime=1199.84
/proc/23113/stat : 23113 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194304 60208 0 0 0 119879 105 0 0 25 0 2 0 1111587510 260415488 60194 1992294400 134512640 135305190 4294956144 18446744073709551615 134557133 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/23113/statm: 63578 60194 83 193 0 63382 0
[pid=23113/tid=23114] ppid=23110 vsize=254312 CPUtime=598.63
/proc/23113/task/23114/stat : 23114 (manysat1.1_stat) R 23110 23110 22864 0 -1 4194368 27936 0 0 0 59814 49 0 0 17 0 2 0 1111587517 260415488 60194 1992294400 134512640 135305190 4294956144 18446744073709551615 134558427 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 259668

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 23110 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=181972
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.18997
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.819
CPU time (s): 1200.02
CPU user time (s): 1198.97
CPU system time (s): 1.05
CPU usage (%): 199.399
Max. virtual memory (cumulated for all children) (KiB): 259668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.181972
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673
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 0.730888 second user time and 2.01769 second system time

The end

Launcher Data 

Begin job on node84 at 2009-03-30 07:00:35
IDJOB=1525191
IDBENCH=70294
IDSOLVER=513
FILE ID=node84/1525191-1238389235
PBS_JOBID= 9061331
Free space on /tmp= 66312 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S1012522562-096.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525191-1238389235/watcher-1525191-1238389235 -o /tmp/evaluation-result-1525191-1238389235/solver-1525191-1238389235 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525191-1238389235.cnf aimd 0

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

MD5SUM BENCH= bdbdcaa81df700a6beb0f62dde612ba9
RANDOM SEED=1887358436

node84.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		: 3000.231
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		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1721776 kB
Buffers:         50480 kB
Cached:         196964 kB
SwapCached:       6944 kB
Active:          58632 kB
Inactive:       197976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1721776 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            2228 kB
Writeback:           0 kB
Mapped:          14820 kB
Slab:            62700 kB
Committed_AS:  2820712 kB
PageTables:       1980 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= 66308 MiB
End job on node84 at 2009-03-30 07:10:39