Trace number 1525696

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) 1200.13 601.417

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S367498571-066.cnf
MD5SUMdf5d3532662b9ce2690eaf77166028f5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark770.854
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-1525696-1238421511/watcher-1525696-1238421511 -o /tmp/evaluation-result-1525696-1238421511/solver-1525696-1238421511 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525696-1238421511.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: 0.99 0.97 0.99 3/64 5599
/proc/meminfo: memFree=1617104/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1114813397 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5599/statm: 1339 235 195 169 0 50 0
[pid=5600] ppid=5599 vsize=828 CPUtime=0
/proc/5600/stat : 5600 (SatElite) R 5599 5599 5156 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1114813398 847872 125 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/5600/statm: 207 125 67 127 0 77 0

[startup+0.048886 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5599
/proc/meminfo: memFree=1617104/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.477345 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5599
/proc/meminfo: memFree=1617104/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.507348 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5599
/proc/meminfo: memFree=1617104/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702371 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 5599
/proc/meminfo: memFree=1617104/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50247 s]
/proc/loadavg: 0.99 0.97 0.99 3/67 5603
/proc/meminfo: memFree=1613624/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=15884 CPUtime=2.96
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 976 0 0 0 296 0 0 0 18 0 2 0 1114813398 16265216 962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 3971 962 83 193 0 3775 0
[pid=5602/tid=5603] ppid=5599 vsize=15884 CPUtime=1.48
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 405 0 0 0 148 0 0 0 17 0 2 0 1114813399 16265216 962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21240

[startup+3.10165 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 5603
/proc/meminfo: memFree=1611192/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=18900 CPUtime=6.15
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 1583 0 0 0 615 0 0 0 17 0 2 0 1114813398 19353600 1569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 4725 1569 83 193 0 4529 0
[pid=5602/tid=5603] ppid=5599 vsize=18900 CPUtime=3.08
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 670 0 0 0 308 0 0 0 21 0 2 0 1114813399 19353600 1569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24256

[startup+6.30202 s]
/proc/loadavg: 1.07 0.99 0.99 3/67 5603
/proc/meminfo: memFree=1607032/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=22244 CPUtime=12.54
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 2540 0 0 0 1253 1 0 0 18 0 2 0 1114813398 22777856 2526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 5561 2526 83 193 0 5365 0
[pid=5602/tid=5603] ppid=5599 vsize=22244 CPUtime=6.27
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 1098 0 0 0 627 0 0 0 24 0 2 0 1114813399 22777856 2526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27600

[startup+12.7018 s]
/proc/loadavg: 1.22 1.02 1.01 3/67 5603
/proc/meminfo: memFree=1602232/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=27816 CPUtime=25.3
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 3731 0 0 0 2528 2 0 0 24 0 2 0 1114813398 28483584 3717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 6954 3717 83 193 0 6758 0
[pid=5602/tid=5603] ppid=5599 vsize=27816 CPUtime=12.67
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 1799 0 0 0 1266 1 0 0 25 0 2 0 1114813399 28483584 3717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 33172

[startup+25.5022 s]
/proc/loadavg: 1.34 1.05 1.02 3/67 5603
/proc/meminfo: memFree=1598136/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=32600 CPUtime=50.85
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 4688 0 0 0 5082 3 0 0 25 0 2 0 1114813398 33382400 4674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 8150 4674 83 193 0 7954 0
[pid=5602/tid=5603] ppid=5599 vsize=32600 CPUtime=25.46
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 2246 0 0 0 2545 1 0 0 25 0 2 0 1114813399 33382400 4674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 37956

[startup+51.1021 s]
/proc/loadavg: 1.56 1.13 1.04 3/67 5603
/proc/meminfo: memFree=1593976/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=36160 CPUtime=101.93
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 5727 0 0 0 10188 5 0 0 25 0 2 0 1114813398 37027840 5713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 9040 5713 83 193 0 8844 0
[pid=5602/tid=5603] ppid=5599 vsize=36160 CPUtime=51.05
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 2697 0 0 0 5103 2 0 0 25 0 2 0 1114813399 37027840 5713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 41516

[startup+102.303 s]
/proc/loadavg: 1.81 1.26 1.09 3/67 5603
/proc/meminfo: memFree=1588088/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=42176 CPUtime=204.11
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 7203 0 0 0 20403 8 0 0 24 0 2 0 1114813398 43188224 7189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 10544 7189 83 193 0 10348 0
[pid=5602/tid=5603] ppid=5599 vsize=42176 CPUtime=102.24
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 3381 0 0 0 10220 4 0 0 25 0 2 0 1114813399 43188224 7189 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 47532

[startup+162.303 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 5609
/proc/meminfo: memFree=1581304/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=49688 CPUtime=323.83
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 8882 0 0 0 32370 13 0 0 25 0 2 0 1114813398 50880512 8868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 12422 8868 83 193 0 12226 0
[pid=5602/tid=5603] ppid=5599 vsize=49688 CPUtime=162.21
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 4163 0 0 0 16215 6 0 0 25 0 2 0 1114813399 50880512 8868 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 55044

[startup+222.303 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 5609
/proc/meminfo: memFree=1575992/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=54440 CPUtime=443.57
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 10188 0 0 0 44342 15 0 0 25 0 2 0 1114813398 55746560 10174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 13610 10174 83 193 0 13414 0
[pid=5602/tid=5603] ppid=5599 vsize=54440 CPUtime=222.19
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 4856 0 0 0 22212 7 0 0 25 0 2 0 1114813399 55746560 10174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 59796

[startup+282.303 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 5609
/proc/meminfo: memFree=1572024/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=59024 CPUtime=563.3
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 11191 0 0 0 56314 16 0 0 25 0 2 0 1114813398 60440576 11177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 14756 11177 83 193 0 14560 0
[pid=5602/tid=5603] ppid=5599 vsize=59024 CPUtime=282.17
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 5268 0 0 0 28210 7 0 0 25 0 2 0 1114813399 60440576 11177 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 64380

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 5609
/proc/meminfo: memFree=1565304/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=66156 CPUtime=683.04
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 12861 0 0 0 68285 19 0 0 25 0 2 0 1114813398 67743744 12847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528408 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 16539 12847 83 193 0 16343 0
[pid=5602/tid=5603] ppid=5599 vsize=66156 CPUtime=342.16
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 6152 0 0 0 34207 9 0 0 25 0 2 0 1114813399 67743744 12847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 71512

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 5609
/proc/meminfo: memFree=1563320/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=68580 CPUtime=802.78
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 13365 0 0 0 80259 19 0 0 25 0 2 0 1114813398 70225920 13351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 17145 13351 83 193 0 16949 0
[pid=5602/tid=5603] ppid=5599 vsize=68580 CPUtime=402.14
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 6239 0 0 0 40205 9 0 0 25 0 2 0 1114813399 70225920 13351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 73936

[startup+462.306 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 5609
/proc/meminfo: memFree=1559096/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=72416 CPUtime=922.53
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 14404 0 0 0 92231 22 0 0 25 0 2 0 1114813398 74153984 14390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 18104 14390 83 193 0 17908 0
[pid=5602/tid=5603] ppid=5599 vsize=72416 CPUtime=462.13
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 6878 0 0 0 46202 11 0 0 25 0 2 0 1114813399 74153984 14390 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 77772

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 5609
/proc/meminfo: memFree=1556536/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=75172 CPUtime=1042.27
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 15020 0 0 0 104204 23 0 0 25 0 2 0 1114813398 76976128 15006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 18793 15006 83 193 0 18597 0
[pid=5602/tid=5603] ppid=5599 vsize=75172 CPUtime=522.11
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 7047 0 0 0 52200 11 0 0 25 0 2 0 1114813399 76976128 15006 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 80528

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 5609
/proc/meminfo: memFree=1554232/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=77180 CPUtime=1162.01
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 15601 0 0 0 116177 24 0 0 25 0 2 0 1114813398 79032320 15587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 19295 15587 83 193 0 19099 0
[pid=5602/tid=5603] ppid=5599 vsize=77180 CPUtime=582.09
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 7252 0 0 0 58198 11 0 0 25 0 2 0 1114813399 79032320 15587 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.01
Current children cumulated vsize (KiB) 82536



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 5609
/proc/meminfo: memFree=1552632/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=78880 CPUtime=1200.13
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 15995 0 0 0 119988 25 0 0 25 0 2 0 1114813398 80773120 15981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 19720 15981 83 193 0 19524 0
[pid=5602/tid=5603] ppid=5599 vsize=78880 CPUtime=601.19
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 7370 0 0 0 60107 12 0 0 25 0 2 0 1114813399 80773120 15981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 84236

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

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

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 5609
/proc/meminfo: memFree=1552632/2055920 swapFree=4178500/4192956
[pid=5599] ppid=5597 vsize=5356 CPUtime=0
/proc/5599/stat : 5599 (manysat.sh) S 5597 5599 5156 0 -1 4194304 312 144 0 0 0 0 0 0 16 0 1 0 1114813397 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5599/statm: 1339 238 195 169 0 50 0
[pid=5602] ppid=5599 vsize=78880 CPUtime=1200.13
/proc/5602/stat : 5602 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194304 15995 0 0 0 119988 25 0 0 25 0 2 0 1114813398 80773120 15981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/5602/statm: 19720 15981 83 193 0 19524 0
[pid=5602/tid=5603] ppid=5599 vsize=78880 CPUtime=601.19
/proc/5602/task/5603/stat : 5603 (manysat1.1_stat) R 5599 5599 5156 0 -1 4194368 7370 0 0 0 60107 12 0 0 25 0 2 0 1114813399 80773120 15981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 84236

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5599 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.417
CPU time (s): 1200.13
CPU user time (s): 1199.88
CPU system time (s): 0.25
CPU usage (%): 199.55
Max. virtual memory (cumulated for all children) (KiB): 84236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 456
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= 6
involuntary context switches= 2

runsolver used 0.572912 second user time and 1.62475 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-30 15:58:31
IDJOB=1525696
IDBENCH=70395
IDSOLVER=513
FILE ID=node62/1525696-1238421511
PBS_JOBID= 9061515
Free space on /tmp= 66352 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S367498571-066.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525696-1238421511/watcher-1525696-1238421511 -o /tmp/evaluation-result-1525696-1238421511/solver-1525696-1238421511 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525696-1238421511.cnf aimd 0

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

MD5SUM BENCH= df5d3532662b9ce2690eaf77166028f5
RANDOM SEED=326491232

node62.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		: 3000.232
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		: 3000.232
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:       1617656 kB
Buffers:         79688 kB
Cached:         277108 kB
SwapCached:       7616 kB
Active:         102384 kB
Inactive:       263712 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617656 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          15036 kB
Slab:            58064 kB
Committed_AS:  2741440 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-30 16:08:34