Trace number 1527181

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) 1200.06 601.42

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/400/
unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
MD5SUMed6fcf5f29f5b190db98674f0404abc2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.024996
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1700
Sum of the clauses size5100
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31700
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	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 |    1700     5100 |     509       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1692     5143 |      --       0       --      -- |     --   | -8/43
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 391   #clauses: 1692   #literals: 5143
0.00/0.00	c CPU time:   0.004999 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-1527181-1238581952/watcher-1527181-1238581952 -o /tmp/evaluation-result-1527181-1238581952/solver-1527181-1238581952 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527181-1238581952.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: 1.00 1.00 1.02 3/64 10242
/proc/meminfo: memFree=1293888/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1130860369 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10242/statm: 1339 235 195 169 0 50 0
[pid=10243] ppid=10242 vsize=836 CPUtime=0
/proc/10243/stat : 10243 (SatElite) R 10242 10242 9530 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1130860369 856064 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134763336 0 0 4096 3 0 0 0 17 1 0 0
/proc/10243/statm: 209 131 69 127 0 79 0

[startup+0.044026 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 10242
/proc/meminfo: memFree=1293888/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.53565 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 10242
/proc/meminfo: memFree=1293888/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.601659 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 10242
/proc/meminfo: memFree=1293888/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701672 s]
/proc/loadavg: 1.00 1.00 1.02 3/64 10242
/proc/meminfo: memFree=1293888/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50679 s]
/proc/loadavg: 1.00 1.00 1.02 3/67 10246
/proc/meminfo: memFree=1290856/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=16648 CPUtime=2.96
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 818 0 0 0 296 0 0 0 17 0 2 0 1130860370 17047552 804 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 4162 804 83 193 0 3966 0
[pid=10245/tid=10246] ppid=10242 vsize=16648 CPUtime=1.48
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 317 0 0 0 148 0 0 0 17 0 2 0 1130860370 17047552 804 1992294400 134512640 135305190 4294956144 18446744073709551615 134836372 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22004

[startup+3.10204 s]
/proc/loadavg: 1.00 1.00 1.02 3/67 10246
/proc/meminfo: memFree=1288808/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=18376 CPUtime=6.15
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 1326 0 0 0 614 1 0 0 17 0 2 0 1130860370 18817024 1312 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 4594 1312 83 193 0 4398 0
[pid=10245/tid=10246] ppid=10242 vsize=18376 CPUtime=3.07
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 568 0 0 0 307 0 0 0 20 0 2 0 1130860370 18817024 1312 1992294400 134512640 135305190 4294956144 18446744073709551615 134556843 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23732

[startup+6.3015 s]
/proc/loadavg: 1.08 1.02 1.02 3/67 10246
/proc/meminfo: memFree=1284968/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=21488 CPUtime=12.54
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 2215 0 0 0 1252 2 0 0 25 0 2 0 1130860370 22003712 2201 1992294400 134512640 135305190 4294956144 18446744073709551615 134530624 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 5372 2201 83 193 0 5176 0
[pid=10245/tid=10246] ppid=10242 vsize=21488 CPUtime=6.27
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 945 0 0 0 626 1 0 0 17 0 2 0 1130860370 22003712 2201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 26844

[startup+12.7024 s]
/proc/loadavg: 1.15 1.03 1.03 3/67 10246
/proc/meminfo: memFree=1281768/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=25060 CPUtime=25.31
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 3004 0 0 0 2527 4 0 0 19 0 2 0 1130860370 25661440 2990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 6265 2990 83 193 0 6069 0
[pid=10245/tid=10246] ppid=10242 vsize=25060 CPUtime=12.67
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 1338 0 0 0 1265 2 0 0 21 0 2 0 1130860370 25661440 2990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30416

[startup+25.5013 s]
/proc/loadavg: 1.34 1.08 1.04 3/67 10246
/proc/meminfo: memFree=1277992/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=29092 CPUtime=50.85
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 3916 0 0 0 5080 5 0 0 25 0 2 0 1130860370 29790208 3902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 7273 3902 83 193 0 7077 0
[pid=10245/tid=10246] ppid=10242 vsize=29092 CPUtime=25.46
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 1761 0 0 0 2544 2 0 0 23 0 2 0 1130860370 29790208 3902 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34448

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.07 3/67 10246
/proc/meminfo: memFree=1274088/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=32724 CPUtime=101.91
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 4907 0 0 0 10185 6 0 0 25 0 2 0 1130860370 33509376 4893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 8181 4893 83 193 0 7985 0
[pid=10245/tid=10246] ppid=10242 vsize=32724 CPUtime=51.05
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 2337 0 0 0 5102 3 0 0 19 0 2 0 1130860370 33509376 4893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 38080

[startup+102.301 s]
/proc/loadavg: 1.81 1.28 1.11 3/67 10246
/proc/meminfo: memFree=1265704/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=41976 CPUtime=204.07
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 6981 0 0 0 20398 9 0 0 25 0 2 0 1130860370 42983424 6967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 10494 6967 83 193 0 10298 0
[pid=10245/tid=10246] ppid=10242 vsize=41976 CPUtime=102.22
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 3377 0 0 0 10218 4 0 0 25 0 2 0 1130860370 42983424 6967 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 47332

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.17 3/67 10246
/proc/meminfo: memFree=1260136/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=48236 CPUtime=323.81
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 8364 0 0 0 32370 11 0 0 25 0 2 0 1130860370 49393664 8350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 12059 8350 83 193 0 11863 0
[pid=10245/tid=10246] ppid=10242 vsize=48236 CPUtime=162.2
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 4014 0 0 0 16215 5 0 0 25 0 2 0 1130860370 49393664 8350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 53592

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.22 3/67 10248
/proc/meminfo: memFree=1254760/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=53660 CPUtime=443.54
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 9749 0 0 0 44341 13 0 0 25 0 2 0 1130860370 54947840 9735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 13415 9735 83 193 0 13219 0
[pid=10245/tid=10246] ppid=10242 vsize=53660 CPUtime=222.18
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 4747 0 0 0 22212 6 0 0 25 0 2 0 1130860370 54947840 9735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 59016

[startup+282.303 s]
/proc/loadavg: 1.99 1.60 1.26 3/67 10248
/proc/meminfo: memFree=1249576/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=59056 CPUtime=563.28
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 11014 0 0 0 56313 15 0 0 25 0 2 0 1130860370 60473344 11000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 14764 11000 83 193 0 14568 0
[pid=10245/tid=10246] ppid=10242 vsize=59056 CPUtime=282.16
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 5338 0 0 0 28209 7 0 0 25 0 2 0 1130860370 60473344 11000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 64412

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.31 3/67 10248
/proc/meminfo: memFree=1247336/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=61216 CPUtime=683.02
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 11550 0 0 0 68286 16 0 0 25 0 2 0 1130860370 62685184 11536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 15304 11536 83 193 0 15108 0
[pid=10245/tid=10246] ppid=10242 vsize=61216 CPUtime=342.13
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 5693 0 0 0 34206 7 0 0 25 0 2 0 1130860370 62685184 11536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 66572

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.35 3/67 10248
/proc/meminfo: memFree=1241896/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=66300 CPUtime=802.76
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 12911 0 0 0 80257 19 0 0 23 0 2 0 1130860370 67891200 12897 1992294400 134512640 135305190 4294956144 18446744073709551615 134538919 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 16575 12897 83 193 0 16379 0
[pid=10245/tid=10246] ppid=10242 vsize=66300 CPUtime=402.11
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 6280 0 0 0 40203 8 0 0 25 0 2 0 1130860370 67891200 12897 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 71656

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.38 3/67 10248
/proc/meminfo: memFree=1240680/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=67484 CPUtime=922.48
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 13216 0 0 0 92229 19 0 0 25 0 2 0 1130860370 69103616 13202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 16871 13202 83 193 0 16675 0
[pid=10245/tid=10246] ppid=10242 vsize=67484 CPUtime=462.09
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 6494 0 0 0 46201 8 0 0 25 0 2 0 1130860370 69103616 13202 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 72840

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.42 3/67 10248
/proc/meminfo: memFree=1237864/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=70912 CPUtime=1042.22
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 13920 0 0 0 104201 21 0 0 25 0 2 0 1130860370 72613888 13906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 17728 13906 83 193 0 17532 0
[pid=10245/tid=10246] ppid=10242 vsize=70912 CPUtime=522.06
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 6931 0 0 0 52197 9 0 0 25 0 2 0 1130860370 72613888 13906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 76268

[startup+582.305 s]
/proc/loadavg: 1.99 1.84 1.45 3/67 10248
/proc/meminfo: memFree=1231272/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=77656 CPUtime=1161.95
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 15559 0 0 0 116171 24 0 0 25 0 2 0 1130860370 79519744 15545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 19414 15545 83 193 0 19218 0
[pid=10245/tid=10246] ppid=10242 vsize=77656 CPUtime=582.04
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 7948 0 0 0 58193 11 0 0 25 0 2 0 1130860370 79519744 15545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 83012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.46 3/67 10248
/proc/meminfo: memFree=1230248/2055920 swapFree=4175692/4192956
[pid=10242] ppid=10240 vsize=5356 CPUtime=0
/proc/10242/stat : 10242 (manysat.sh) S 10240 10242 9530 0 -1 4194304 312 150 0 0 0 0 0 0 16 0 1 0 1130860369 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10242/statm: 1339 238 195 169 0 50 0
[pid=10245] ppid=10242 vsize=79280 CPUtime=1200.06
/proc/10245/stat : 10245 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194304 15806 0 0 0 119982 24 0 0 25 0 2 0 1130860370 81182720 15792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528145 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10245/statm: 19820 15792 83 193 0 19624 0
[pid=10245/tid=10246] ppid=10242 vsize=79280 CPUtime=601.14
/proc/10245/task/10246/stat : 10246 (manysat1.1_stat) R 10242 10242 9530 0 -1 4194368 8147 0 0 0 60102 12 0 0 17 0 2 0 1130860370 81182720 15792 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 84636

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 10242 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=8998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.010997
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.06
CPU user time (s): 1199.82
CPU system time (s): 0.24
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 84636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 462
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= 7

runsolver used 0.581911 second user time and 1.61675 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 12:32:32
IDJOB=1527181
IDBENCH=70692
IDSOLVER=513
FILE ID=node30/1527181-1238581952
PBS_JOBID= 9062194
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/400/unif-k3-r4.25-v400-c1700-S1531283922-009.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527181-1238581952/watcher-1527181-1238581952 -o /tmp/evaluation-result-1527181-1238581952/solver-1527181-1238581952 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527181-1238581952.cnf aimd 0

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

MD5SUM BENCH= ed6fcf5f29f5b190db98674f0404abc2
RANDOM SEED=1376767905

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1294368 kB
Buffers:         94816 kB
Cached:         567972 kB
SwapCached:      11092 kB
Active:         224144 kB
Inactive:       451740 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1294368 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1516 kB
Writeback:           0 kB
Mapped:          18732 kB
Slab:            71792 kB
Committed_AS:  3229724 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-04-01 12:42:35