Trace number 1525911

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) 1200.18 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/100/
unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
MD5SUM50fb19065f42fe4981158c7f4fb4e31f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024995
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525911-1238483714/watcher-1525911-1238483714 -o /tmp/evaluation-result-1525911-1238483714/solver-1525911-1238483714 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525911-1238483714.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 0.99 1.16 3/64 3100
/proc/meminfo: memFree=870464/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) R 3098 3100 2681 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121033731 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3100/statm: 1339 234 194 169 0 50 0
[pid=3101] ppid=3100 vsize=824 CPUtime=0
/proc/3101/stat : 3101 (SatElite) R 3100 3100 2681 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 1121033731 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 0 0 0
/proc/3101/statm: 206 96 50 127 0 76 0

[startup+0.0822579 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 3100
/proc/meminfo: memFree=870464/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.13696 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 3100
/proc/meminfo: memFree=870464/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302198 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 3100
/proc/meminfo: memFree=870464/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701227 s]
/proc/loadavg: 0.92 0.99 1.16 3/64 3100
/proc/meminfo: memFree=870464/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5013 s]
/proc/loadavg: 0.92 0.99 1.16 3/67 3104
/proc/meminfo: memFree=867496/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=17180 CPUtime=2.96
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 1061 0 0 0 296 0 0 0 17 0 2 0 1121033731 17592320 1047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 4295 1047 83 193 0 4099 0
[pid=3103/tid=3104] ppid=3100 vsize=17180 CPUtime=1.48
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 491 0 0 0 148 0 0 0 23 0 2 0 1121033732 17592320 1047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22536

[startup+3.10145 s]
/proc/loadavg: 0.92 0.99 1.16 3/67 3104
/proc/meminfo: memFree=865000/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=19412 CPUtime=6.15
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 1633 0 0 0 615 0 0 0 23 0 2 0 1121033731 19877888 1619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 4853 1619 83 193 0 4657 0
[pid=3103/tid=3104] ppid=3100 vsize=19412 CPUtime=3.07
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 763 0 0 0 307 0 0 0 24 0 2 0 1121033732 19877888 1619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24768

[startup+6.30275 s]
/proc/loadavg: 1.01 1.01 1.16 3/67 3104
/proc/meminfo: memFree=860392/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=23612 CPUtime=12.54
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 2654 0 0 0 1253 1 0 0 25 0 2 0 1121033731 24178688 2640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 5903 2640 83 193 0 5707 0
[pid=3103/tid=3104] ppid=3100 vsize=23612 CPUtime=6.27
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 1314 0 0 0 627 0 0 0 25 0 2 0 1121033732 24178688 2640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28968

[startup+12.7013 s]
/proc/loadavg: 1.09 1.02 1.16 3/67 3104
/proc/meminfo: memFree=856872/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=27072 CPUtime=25.31
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 3370 0 0 0 2529 2 0 0 25 0 2 0 1121033731 27721728 3356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 6768 3356 83 193 0 6572 0
[pid=3103/tid=3104] ppid=3100 vsize=27072 CPUtime=12.66
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 1697 0 0 0 1266 0 0 0 25 0 2 0 1121033732 27721728 3356 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32428

[startup+25.5025 s]
/proc/loadavg: 1.29 1.07 1.18 3/67 3104
/proc/meminfo: memFree=852776/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=30152 CPUtime=50.86
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 4379 0 0 0 5083 3 0 0 25 0 2 0 1121033731 30875648 4365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 7538 4365 83 193 0 7342 0
[pid=3103/tid=3104] ppid=3100 vsize=30152 CPUtime=25.46
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 2093 0 0 0 2545 1 0 0 25 0 2 0 1121033732 30875648 4365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 35508

[startup+51.1029 s]
/proc/loadavg: 1.53 1.14 1.20 3/67 3104
/proc/meminfo: memFree=848360/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=35032 CPUtime=101.95
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 5502 0 0 0 10190 5 0 0 25 0 2 0 1121033731 35872768 5488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 8758 5488 83 193 0 8562 0
[pid=3103/tid=3104] ppid=3100 vsize=35032 CPUtime=51.05
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 2658 0 0 0 5103 2 0 0 25 0 2 0 1121033732 35872768 5488 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 40388

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.24 3/67 3104
/proc/meminfo: memFree=840232/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=43204 CPUtime=204.12
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 7489 0 0 0 20403 9 0 0 25 0 2 0 1121033731 44240896 7475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 10801 7475 83 193 0 10605 0
[pid=3103/tid=3104] ppid=3100 vsize=43204 CPUtime=102.24
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 3635 0 0 0 10219 5 0 0 25 0 2 0 1121033732 44240896 7475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 48560

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.28 3/67 3104
/proc/meminfo: memFree=835496/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=48640 CPUtime=323.86
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 8662 0 0 0 32375 11 0 0 25 0 2 0 1121033731 49807360 8648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 12160 8648 83 193 0 11964 0
[pid=3103/tid=3104] ppid=3100 vsize=48640 CPUtime=162.21
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 4206 0 0 0 16215 6 0 0 25 0 2 0 1121033732 49807360 8648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 53996

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.32 3/67 3104
/proc/meminfo: memFree=829032/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=55992 CPUtime=443.6
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 10275 0 0 0 44345 15 0 0 25 0 2 0 1121033731 57335808 10261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 13998 10261 83 193 0 13802 0
[pid=3103/tid=3104] ppid=3100 vsize=55992 CPUtime=222.19
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 5061 0 0 0 22211 8 0 0 25 0 2 0 1121033732 57335808 10261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 61348

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.37 3/67 3104
/proc/meminfo: memFree=824360/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=60732 CPUtime=563.35
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 11449 0 0 0 56318 17 0 0 25 0 2 0 1121033731 62189568 11435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 15183 11435 83 193 0 14987 0
[pid=3103/tid=3104] ppid=3100 vsize=60732 CPUtime=282.17
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 5554 0 0 0 28209 8 0 0 25 0 2 0 1121033732 62189568 11435 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.35
Current children cumulated vsize (KiB) 66088

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.40 3/67 3104
/proc/meminfo: memFree=819816/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=65608 CPUtime=683.09
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 12563 0 0 0 68290 19 0 0 25 0 2 0 1121033731 67182592 12549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 16402 12549 83 193 0 16206 0
[pid=3103/tid=3104] ppid=3100 vsize=65608 CPUtime=342.15
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 6060 0 0 0 34206 9 0 0 25 0 2 0 1121033732 67182592 12549 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 70964

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.44 3/67 3104
/proc/meminfo: memFree=818536/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=66328 CPUtime=802.84
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 12896 0 0 0 80265 19 0 0 25 0 2 0 1121033731 67919872 12882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 16582 12882 83 193 0 16386 0
[pid=3103/tid=3104] ppid=3100 vsize=66328 CPUtime=402.13
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 6152 0 0 0 40204 9 0 0 25 0 2 0 1121033732 67919872 12882 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.84
Current children cumulated vsize (KiB) 71684

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.47 3/67 3104
/proc/meminfo: memFree=812136/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=73820 CPUtime=922.57
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 14545 0 0 0 92236 21 0 0 25 0 2 0 1121033731 75591680 14531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 18455 14531 83 193 0 18259 0
[pid=3103/tid=3104] ppid=3100 vsize=73820 CPUtime=462.1
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 6907 0 0 0 46200 10 0 0 25 0 2 0 1121033732 75591680 14531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 79176

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.50 3/67 3104
/proc/meminfo: memFree=810024/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=75320 CPUtime=1042.32
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 15041 0 0 0 104210 22 0 0 25 0 2 0 1121033731 77127680 15027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 18830 15027 83 193 0 18634 0
[pid=3103/tid=3104] ppid=3100 vsize=75320 CPUtime=522.08
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 7206 0 0 0 52198 10 0 0 25 0 2 0 1121033732 77127680 15027 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.32
Current children cumulated vsize (KiB) 80676

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.53 3/67 3104
/proc/meminfo: memFree=807336/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=78336 CPUtime=1162.06
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 15711 0 0 0 116183 23 0 0 25 0 2 0 1121033731 80216064 15697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528525 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 19584 15697 83 193 0 19388 0
[pid=3103/tid=3104] ppid=3100 vsize=78336 CPUtime=582.06
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 7655 0 0 0 58195 11 0 0 25 0 2 0 1121033732 80216064 15697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.06
Current children cumulated vsize (KiB) 83692



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.54 3/67 3104
/proc/meminfo: memFree=805992/2055920 swapFree=4176868/4192956
[pid=3100] ppid=3098 vsize=5356 CPUtime=0
/proc/3100/stat : 3100 (manysat.sh) S 3098 3100 2681 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1121033731 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3100/statm: 1339 238 195 169 0 50 0
[pid=3103] ppid=3100 vsize=78928 CPUtime=1200.18
/proc/3103/stat : 3103 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194304 16053 0 0 0 119994 24 0 0 25 0 2 0 1121033731 80822272 16039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3103/statm: 19732 16039 83 193 0 19536 0
[pid=3103/tid=3104] ppid=3100 vsize=78928 CPUtime=601.16
/proc/3103/task/3104/stat : 3104 (manysat1.1_stat) R 3100 3100 2681 0 -1 4194368 7744 0 0 0 60104 12 0 0 25 0 2 0 1121033732 80822272 16039 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 84284

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 3100 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.18
#
# 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): 1200.18
CPU user time (s): 1199.94
CPU system time (s): 0.24
CPU usage (%): 199.558
Max. virtual memory (cumulated for all children) (KiB): 84284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.583911 second user time and 1.61475 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-31 09:15:14
IDJOB=1525911
IDBENCH=70438
IDSOLVER=513
FILE ID=node48/1525911-1238483714
PBS_JOBID= 9061820
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/100/unif-k5-r21.3-v100-c2130-S1707873242-085.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525911-1238483714/watcher-1525911-1238483714 -o /tmp/evaluation-result-1525911-1238483714/solver-1525911-1238483714 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525911-1238483714.cnf aimd 0

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

MD5SUM BENCH= 50fb19065f42fe4981158c7f4fb4e31f
RANDOM SEED=1955896564

node48.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		: 3000.236
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		: 3000.236
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:        871008 kB
Buffers:        102364 kB
Cached:         980388 kB
SwapCached:      10280 kB
Active:         313712 kB
Inactive:       780980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        871008 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          17532 kB
Slab:            76288 kB
Committed_AS:  2664872 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-03-31 09:25:17