Trace number 1525171

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) 1200.16 601.519

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/2000/
unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
MD5SUMe16a301b3b11f2fcadc19b12fcb8ed0b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.18167
Satisfiable
(Un)Satisfiability was proved
Number of variables2000
Number of clauses8400
Sum of the clauses size25200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38400
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    8400    25200 |    2519       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    8363    25316 |      --       0       --      -- |     --   | -37/116
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1964   #clauses: 8363   #literals: 25316
0.00/0.02	c CPU time:   0.021996 s
0.00/0.02	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-1525171-1238388475/watcher-1525171-1238388475 -o /tmp/evaluation-result-1525171-1238388475/solver-1525171-1238388475 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525171-1238388475.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: 0.91 0.95 0.98 3/64 32110
/proc/meminfo: memFree=1579888/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0
/proc/32110/stat : 32110 (manysat.sh) R 32108 32110 32010 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111514163 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/32110/statm: 1339 234 194 169 0 50 0
[pid=32111] ppid=32110 vsize=956 CPUtime=0
/proc/32111/stat : 32111 (SatElite) R 32110 32110 32010 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1111514163 978944 156 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/32111/statm: 239 157 50 127 0 109 0

[startup+0.0551169 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32110
/proc/meminfo: memFree=1579888/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.136068 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32110
/proc/meminfo: memFree=1579888/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.301102 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32110
/proc/meminfo: memFree=1579888/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+0.701182 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 32110
/proc/meminfo: memFree=1579888/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 32114
/proc/meminfo: memFree=1573912/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=20016 CPUtime=2.9
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 1708 0 0 0 289 1 0 0 17 0 2 0 1111514166 20496384 1694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 5004 1694 83 193 0 4808 0
[pid=32113/tid=32114] ppid=32110 vsize=20016 CPUtime=1.43
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 588 0 0 0 143 0 0 0 17 0 2 0 1111514168 20496384 1694 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 25372

[startup+3.10164 s]
/proc/loadavg: 0.91 0.95 0.98 3/67 32114
/proc/meminfo: memFree=1571736/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=23812 CPUtime=6.09
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 2789 0 0 0 607 2 0 0 17 0 2 0 1111514166 24383488 2775 1992294400 134512640 135305190 4294956144 18446744073709551615 134548048 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 5953 2775 83 193 0 5757 0
[pid=32113/tid=32114] ppid=32110 vsize=23812 CPUtime=3.03
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 1094 0 0 0 302 1 0 0 17 0 2 0 1111514168 24383488 2775 1992294400 134512640 135305190 4294956144 18446744073709551615 134530664 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 29168

[startup+6.30125 s]
/proc/loadavg: 1.00 0.97 0.98 3/67 32114
/proc/meminfo: memFree=1564440/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=27372 CPUtime=12.47
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 3797 0 0 0 1244 3 0 0 17 0 2 0 1111514166 28028928 3783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 6843 3783 83 193 0 6647 0
[pid=32113/tid=32114] ppid=32110 vsize=27372 CPUtime=6.23
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 1611 0 0 0 621 2 0 0 17 0 2 0 1111514168 28028928 3783 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.5
Current children cumulated vsize (KiB) 32728

[startup+12.7015 s]
/proc/loadavg: 1.08 0.99 0.99 3/67 32114
/proc/meminfo: memFree=1557656/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=35544 CPUtime=25.24
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 5818 0 0 0 2518 6 0 0 17 0 2 0 1111514166 36397056 5775 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 8886 5775 83 193 0 8690 0
[pid=32113/tid=32114] ppid=32110 vsize=35544 CPUtime=12.62
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 2560 0 0 0 1259 3 0 0 17 0 2 0 1111514168 36397056 5775 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 40900

[startup+25.5019 s]
/proc/loadavg: 1.28 1.04 1.01 3/67 32114
/proc/meminfo: memFree=1551128/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=41612 CPUtime=50.77
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 7244 0 0 0 5069 8 0 0 17 0 2 0 1111514166 42610688 7201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 10403 7201 83 193 0 10207 0
[pid=32113/tid=32114] ppid=32110 vsize=41612 CPUtime=25.41
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 3325 0 0 0 2537 4 0 0 17 0 2 0 1111514168 42610688 7201 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 46968

[startup+51.1018 s]
/proc/loadavg: 1.53 1.11 1.03 3/67 32114
/proc/meminfo: memFree=1541528/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=50516 CPUtime=101.84
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 9546 0 0 0 10172 12 0 0 17 0 2 0 1111514166 51728384 9503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 12629 9503 83 193 0 12433 0
[pid=32113/tid=32114] ppid=32110 vsize=50516 CPUtime=50.99
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 4558 0 0 0 5093 6 0 0 17 0 2 0 1111514168 51728384 9503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 55872

[startup+102.306 s]
/proc/loadavg: 1.79 1.25 1.08 3/67 32114
/proc/meminfo: memFree=1530904/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=61280 CPUtime=204.01
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 12188 0 0 0 20383 18 0 0 18 0 2 0 1111514166 62750720 12145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 15320 12145 83 193 0 15124 0
[pid=32113/tid=32114] ppid=32110 vsize=61280 CPUtime=102.16
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 5919 0 0 0 10208 8 0 0 17 0 2 0 1111514168 62750720 12145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.04
Current children cumulated vsize (KiB) 66636

[startup+162.301 s]
/proc/loadavg: 1.92 1.38 1.13 3/67 32114
/proc/meminfo: memFree=1521624/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=70792 CPUtime=323.73
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 14520 0 0 0 32349 24 0 0 17 0 2 0 1111514166 72491008 14477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528520 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 17698 14477 83 193 0 17502 0
[pid=32113/tid=32114] ppid=32110 vsize=70792 CPUtime=162.12
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 7066 0 0 0 16201 11 0 0 25 0 2 0 1111514168 72491008 14477 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 76148

[startup+222.303 s]
/proc/loadavg: 1.97 1.49 1.19 3/67 32114
/proc/meminfo: memFree=1507032/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=84452 CPUtime=443.45
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 18104 0 0 0 44315 30 0 0 25 0 2 0 1111514166 86478848 18061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 21113 18061 83 193 0 20917 0
[pid=32113/tid=32114] ppid=32110 vsize=84452 CPUtime=222.1
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 8617 0 0 0 22197 13 0 0 25 0 2 0 1111514168 86478848 18061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 89808

[startup+282.301 s]
/proc/loadavg: 1.99 1.58 1.23 3/67 32114
/proc/meminfo: memFree=1498136/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=93680 CPUtime=563.17
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 20337 0 0 0 56282 35 0 0 18 0 2 0 1111514166 95928320 20294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 23420 20294 83 193 0 23224 0
[pid=32113/tid=32114] ppid=32110 vsize=93680 CPUtime=282.06
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 9906 0 0 0 28190 16 0 0 25 0 2 0 1111514168 95928320 20294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.2
Current children cumulated vsize (KiB) 99036

[startup+342.302 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 32114
/proc/meminfo: memFree=1493528/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=98044 CPUtime=682.9
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 21490 0 0 0 68253 37 0 0 22 0 2 0 1111514166 100397056 21447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 24511 21447 83 193 0 24315 0
[pid=32113/tid=32114] ppid=32110 vsize=98044 CPUtime=342.03
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 10644 0 0 0 34186 17 0 0 25 0 2 0 1111514168 100397056 21447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 103400

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 32114
/proc/meminfo: memFree=1476952/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=115396 CPUtime=802.62
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 25638 0 0 0 80217 45 0 0 25 0 2 0 1111514166 118165504 25595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 28849 25595 83 193 0 28653 0
[pid=32113/tid=32114] ppid=32110 vsize=115396 CPUtime=402
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 12494 0 0 0 40179 21 0 0 25 0 2 0 1111514168 118165504 25595 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.65
Current children cumulated vsize (KiB) 120752

[startup+462.301 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 32114
/proc/meminfo: memFree=1469656/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=122560 CPUtime=922.35
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 27430 0 0 0 92187 48 0 0 20 0 2 0 1111514166 125501440 27387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 30640 27387 83 193 0 30444 0
[pid=32113/tid=32114] ppid=32110 vsize=122560 CPUtime=461.98
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 13840 0 0 0 46174 24 0 0 25 0 2 0 1111514168 125501440 27387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.38
Current children cumulated vsize (KiB) 127916

[startup+522.303 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 32114
/proc/meminfo: memFree=1465496/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=126224 CPUtime=1042.09
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 28465 0 0 0 104158 51 0 0 20 0 2 0 1111514166 129253376 28422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 31556 28422 83 193 0 31360 0
[pid=32113/tid=32114] ppid=32110 vsize=126224 CPUtime=521.95
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 14375 0 0 0 52170 25 0 0 25 0 2 0 1111514168 129253376 28422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 131580

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 32114
/proc/meminfo: memFree=1461656/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=129296 CPUtime=1161.81
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 29413 0 0 0 116129 52 0 0 25 0 2 0 1111514166 132399104 29370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 32324 29370 83 193 0 32128 0
[pid=32113/tid=32114] ppid=32110 vsize=129296 CPUtime=581.91
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 14460 0 0 0 58166 25 0 0 25 0 2 0 1111514168 132399104 29370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 134652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 32114
/proc/meminfo: memFree=1461656/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=129296 CPUtime=1200.13
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 29413 0 0 0 119961 52 0 0 25 0 2 0 1111514166 132399104 29370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 32324 29370 83 193 0 32128 0
[pid=32113/tid=32114] ppid=32110 vsize=129296 CPUtime=601.11
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 14460 0 0 0 60086 25 0 0 25 0 2 0 1111514168 132399104 29370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 134652

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.44 3/67 32114
/proc/meminfo: memFree=1461656/2055920 swapFree=4179868/4192956
[pid=32110] ppid=32108 vsize=5356 CPUtime=0.03
/proc/32110/stat : 32110 (manysat.sh) S 32108 32110 32010 0 -1 4194304 312 354 0 0 0 0 3 0 16 0 1 0 1111514163 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32110/statm: 1339 238 195 169 0 50 0
[pid=32113] ppid=32110 vsize=129296 CPUtime=1200.13
/proc/32113/stat : 32113 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194304 29413 0 0 0 119961 52 0 0 25 0 2 0 1111514166 132399104 29370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/32113/statm: 32324 29370 83 193 0 32128 0
[pid=32113/tid=32114] ppid=32110 vsize=129296 CPUtime=601.11
/proc/32113/task/32114/stat : 32114 (manysat1.1_stat) R 32110 32110 32010 0 -1 4194368 14460 0 0 0 60086 25 0 0 25 0 2 0 1111514168 132399104 29370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 134652

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 32110 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=32994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.037993
# while last known CPU time is 1200.16
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.16
CPU user time (s): 1199.64
CPU system time (s): 0.52
CPU usage (%): 199.522
Max. virtual memory (cumulated for all children) (KiB): 134652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.032994
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= 666
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= 2

runsolver used 0.612906 second user time and 1.59076 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-30 06:47:55
IDJOB=1525171
IDBENCH=70290
IDSOLVER=513
FILE ID=node5/1525171-1238388475
PBS_JOBID= 9061372
Free space on /tmp= 66096 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/2000/unif-k3-r4.2-v2000-c8400-S1442480583-017.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525171-1238388475/watcher-1525171-1238388475 -o /tmp/evaluation-result-1525171-1238388475/solver-1525171-1238388475 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525171-1238388475.cnf aimd 0

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

MD5SUM BENCH= e16a301b3b11f2fcadc19b12fcb8ed0b
RANDOM SEED=1779341033

node5.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		: 3000.263
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		: 3000.263
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:       1580432 kB
Buffers:         71000 kB
Cached:         303196 kB
SwapCached:       7012 kB
Active:          48304 kB
Inactive:       334352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580432 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          14224 kB
Slab:            78920 kB
Committed_AS:  2801572 kB
PageTables:       1388 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= 66092 MiB
End job on node5 at 2009-03-30 06:57:58