Trace number 1525712

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.01 601.624

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.255
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:   0.002999 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-1525712-1238481368/watcher-1525712-1238481368 -o /tmp/evaluation-result-1525712-1238481368/solver-1525712-1238481368 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525712-1238481368.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 11590
/proc/meminfo: memFree=1384552/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1000555384 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 235 195 169 0 50 0
[pid=11591] ppid=11590 vsize=824 CPUtime=0
/proc/11591/stat : 11591 (SatElite) R 11590 11590 11553 0 -1 4194304 139 0 0 0 0 0 0 0 20 0 1 0 1000555385 843776 123 1992294400 134512640 135034092 4294956096 18446744073709551615 134694653 0 0 4096 3 0 0 0 17 0 0 0
/proc/11591/statm: 207 124 67 127 0 77 0

[startup+0.080462 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 11590
/proc/meminfo: memFree=1384552/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102312 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 11590
/proc/meminfo: memFree=1384552/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302334 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 11590
/proc/meminfo: memFree=1384552/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701383 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 11590
/proc/meminfo: memFree=1384552/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50146 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 11594
/proc/meminfo: memFree=1381456/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=17180 CPUtime=2.95
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 1087 0 0 0 295 0 0 0 17 0 2 0 1000555385 17592320 1073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 4295 1073 83 193 0 4099 0
[pid=11593/tid=11594] ppid=11590 vsize=17180 CPUtime=1.47
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 498 0 0 0 147 0 0 0 17 0 2 0 1000555386 17592320 1073 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22536

[startup+3.10163 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 11594
/proc/meminfo: memFree=1378832/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=20480 CPUtime=6.15
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 1854 0 0 0 614 1 0 0 17 0 2 0 1000555385 20971520 1840 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 5120 1840 83 193 0 4924 0
[pid=11593/tid=11594] ppid=11590 vsize=20480 CPUtime=3.07
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 845 0 0 0 307 0 0 0 18 0 2 0 1000555386 20971520 1840 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25836

[startup+6.30197 s]
/proc/loadavg: 1.01 1.00 1.00 3/76 11594
/proc/meminfo: memFree=1373584/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=25192 CPUtime=12.53
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 2963 0 0 0 1251 2 0 0 18 0 2 0 1000555385 25796608 2949 1992294400 134512640 135305190 4294956144 18446744073709551615 134838072 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 6298 2949 83 193 0 6102 0
[pid=11593/tid=11594] ppid=11590 vsize=25192 CPUtime=6.25
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 1358 0 0 0 624 1 0 0 22 0 2 0 1000555386 25796608 2949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 30548

[startup+12.7016 s]
/proc/loadavg: 1.16 1.03 1.01 3/76 11594
/proc/meminfo: memFree=1369824/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=27396 CPUtime=25.29
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 3628 0 0 0 2526 3 0 0 20 0 2 0 1000555385 28053504 3614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 6849 3614 83 193 0 6653 0
[pid=11593/tid=11594] ppid=11590 vsize=27396 CPUtime=12.61
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 1659 0 0 0 1260 1 0 0 25 0 2 0 1000555386 28053504 3614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 32752

[startup+25.503 s]
/proc/loadavg: 1.29 1.06 1.02 3/76 11594
/proc/meminfo: memFree=1365088/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=32944 CPUtime=50.83
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 4862 0 0 0 5078 5 0 0 19 0 2 0 1000555385 33734656 4848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 8236 4848 83 193 0 8040 0
[pid=11593/tid=11594] ppid=11590 vsize=32944 CPUtime=25.34
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 2285 0 0 0 2532 2 0 0 25 0 2 0 1000555386 33734656 4848 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 38300

[startup+51.1026 s]
/proc/loadavg: 1.53 1.14 1.04 3/76 11594
/proc/meminfo: memFree=1360160/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=36856 CPUtime=101.88
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 6066 0 0 0 10181 7 0 0 17 0 2 0 1000555385 37740544 6052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 9214 6052 83 193 0 9018 0
[pid=11593/tid=11594] ppid=11590 vsize=36856 CPUtime=50.82
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 2962 0 0 0 5078 4 0 0 25 0 2 0 1000555386 37740544 6052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 42212

[startup+102.308 s]
/proc/loadavg: 1.81 1.28 1.10 3/76 11594
/proc/meminfo: memFree=1354080/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=44144 CPUtime=204.03
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 7540 0 0 0 20393 10 0 0 17 0 2 0 1000555385 45203456 7526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 11036 7526 83 193 0 10840 0
[pid=11593/tid=11594] ppid=11590 vsize=44144 CPUtime=101.77
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 3731 0 0 0 10171 6 0 0 25 0 2 0 1000555386 45203456 7526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 49500

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/76 11594
/proc/meminfo: memFree=1347872/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=50020 CPUtime=323.71
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 9111 0 0 0 32358 13 0 0 25 0 2 0 1000555385 51220480 9097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 12505 9097 83 193 0 12309 0
[pid=11593/tid=11594] ppid=11590 vsize=50020 CPUtime=161.47
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 4438 0 0 0 16140 7 0 0 22 0 2 0 1000555386 51220480 9097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.71
Current children cumulated vsize (KiB) 55376

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/76 11594
/proc/meminfo: memFree=1341344/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=57496 CPUtime=443.39
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 10736 0 0 0 44323 16 0 0 17 0 2 0 1000555385 58875904 10722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 14374 10722 83 193 0 14178 0
[pid=11593/tid=11594] ppid=11590 vsize=57496 CPUtime=221.17
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 5093 0 0 0 22108 9 0 0 23 0 2 0 1000555386 58875904 10722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 62852

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.25 3/76 11594
/proc/meminfo: memFree=1336672/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=62260 CPUtime=563.07
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 11914 0 0 0 56288 19 0 0 25 0 2 0 1000555385 63754240 11900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 15565 11900 83 193 0 15369 0
[pid=11593/tid=11594] ppid=11590 vsize=62260 CPUtime=280.87
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 5565 0 0 0 28076 11 0 0 25 0 2 0 1000555386 63754240 11900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 67616

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/76 11596
/proc/meminfo: memFree=1333344/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=65516 CPUtime=682.75
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 12687 0 0 0 68255 20 0 0 25 0 2 0 1000555385 67088384 12673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 16379 12673 83 193 0 16183 0
[pid=11593/tid=11594] ppid=11590 vsize=65516 CPUtime=340.57
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 5924 0 0 0 34046 11 0 0 25 0 2 0 1000555386 67088384 12673 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 70872

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/76 11596
/proc/meminfo: memFree=1327456/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=71888 CPUtime=802.45
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 14206 0 0 0 80220 25 0 0 25 0 2 0 1000555385 73613312 14192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 17972 14192 83 193 0 17776 0
[pid=11593/tid=11594] ppid=11590 vsize=71888 CPUtime=400.28
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 6939 0 0 0 40013 15 0 0 22 0 2 0 1000555386 73613312 14192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.45
Current children cumulated vsize (KiB) 77244

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/76 11596
/proc/meminfo: memFree=1325088/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=74324 CPUtime=922.13
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 14778 0 0 0 92187 26 0 0 25 0 2 0 1000555385 76107776 14764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 18581 14764 83 193 0 18385 0
[pid=11593/tid=11594] ppid=11590 vsize=74324 CPUtime=459.97
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 7342 0 0 0 45982 15 0 0 25 0 2 0 1000555386 76107776 14764 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 79680

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.41 3/76 11596
/proc/meminfo: memFree=1323232/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=75808 CPUtime=1041.82
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 15259 0 0 0 104156 26 0 0 25 0 2 0 1000555385 77627392 15245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 18952 15245 83 193 0 18756 0
[pid=11593/tid=11594] ppid=11590 vsize=75808 CPUtime=519.68
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 7482 0 0 0 51952 16 0 0 25 0 2 0 1000555386 77627392 15245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 81164

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/76 11596
/proc/meminfo: memFree=1315936/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=84364 CPUtime=1161.5
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 17110 0 0 0 116120 30 0 0 17 0 2 0 1000555385 86388736 17096 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 21091 17096 83 193 0 20895 0
[pid=11593/tid=11594] ppid=11590 vsize=84364 CPUtime=579.38
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 8433 0 0 0 57920 18 0 0 25 0 2 0 1000555386 86388736 17096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 89720



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/76 11596
/proc/meminfo: memFree=1315168/2055920 swapFree=4175408/4192956
[pid=11590] ppid=11588 vsize=5356 CPUtime=0
/proc/11590/stat : 11590 (manysat.sh) S 11588 11590 11553 0 -1 4194304 312 143 0 0 0 0 0 0 20 0 1 0 1000555384 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11590/statm: 1339 238 195 169 0 50 0
[pid=11593] ppid=11590 vsize=85260 CPUtime=1200.01
/proc/11593/stat : 11593 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194304 17253 0 0 0 119971 30 0 0 25 0 2 0 1000555385 87306240 17239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11593/statm: 21315 17239 83 193 0 21119 0
[pid=11593/tid=11594] ppid=11590 vsize=85260 CPUtime=598.59
/proc/11593/task/11594/stat : 11594 (manysat1.1_stat) R 11590 11590 11553 0 -1 4194368 8576 0 0 0 59841 18 0 0 25 0 2 0 1000555386 87306240 17239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 90616

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 11590 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.01
CPU user time (s): 1199.71
CPU system time (s): 0.3
CPU usage (%): 199.462
Max. virtual memory (cumulated for all children) (KiB): 90616

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.000999
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 0.777881 second user time and 1.9727 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 08:36:08
IDJOB=1525712
IDBENCH=70398
IDSOLVER=514
FILE ID=node79/1525712-1238481368
PBS_JOBID= 9061841
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525712-1238481368/watcher-1525712-1238481368 -o /tmp/evaluation-result-1525712-1238481368/solver-1525712-1238481368 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525712-1238481368.cnf aimd 1

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

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=127001344

node79.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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1385096 kB
Buffers:         89708 kB
Cached:         477112 kB
SwapCached:      11792 kB
Active:         321544 kB
Inactive:       261340 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385096 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1592 kB
Writeback:           0 kB
Mapped:          22560 kB
Slab:            73140 kB
Committed_AS:  2666388 kB
PageTables:       2004 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= 65556 MiB
End job on node79 at 2009-03-31 08:46:12