Trace number 1525942

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) 1200.19 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S644655157-049.cnf
MD5SUMf938cfdd4478a8554923c46697238b9e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.049992
Satisfiable
(Un)Satisfiability was proved
Number of variables120
Number of clauses2556
Sum of the clauses size12780
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 52556
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 |    2556    12780 |     766       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 120   #clauses: 2556   #literals: 12780
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-1525942-1238483991/watcher-1525942-1238483991 -o /tmp/evaluation-result-1525942-1238483991/solver-1525942-1238483991 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525942-1238483991.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: 2.00 2.00 1.89 3/64 11424
/proc/meminfo: memFree=1384792/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) R 11422 11424 11256 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121064404 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221780699807 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11424/statm: 1339 234 194 169 0 50 0
[pid=11425] ppid=11424 vsize=824 CPUtime=0
/proc/11425/stat : 11425 (SatElite) R 11424 11424 11256 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121064404 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11425/statm: 206 97 50 127 0 76 0

[startup+0.0692891 s]
/proc/loadavg: 2.00 2.00 1.89 3/64 11424
/proc/meminfo: memFree=1384792/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.116341 s]
/proc/loadavg: 2.00 2.00 1.89 3/64 11424
/proc/meminfo: memFree=1384792/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301597 s]
/proc/loadavg: 2.00 2.00 1.89 3/64 11424
/proc/meminfo: memFree=1384792/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701624 s]
/proc/loadavg: 2.00 2.00 1.89 3/64 11424
/proc/meminfo: memFree=1384792/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50268 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 11428
/proc/meminfo: memFree=1381504/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=17168 CPUtime=2.95
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 1124 0 0 0 295 0 0 0 18 0 2 0 1121064405 17580032 1110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 4292 1110 83 193 0 4096 0
[pid=11427/tid=11428] ppid=11424 vsize=17168 CPUtime=1.47
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 483 0 0 0 147 0 0 0 17 0 2 0 1121064405 17580032 1110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22524

[startup+3.10179 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 11428
/proc/meminfo: memFree=1378688/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=19784 CPUtime=6.15
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 1682 0 0 0 614 1 0 0 17 0 2 0 1121064405 20258816 1668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 4946 1668 83 193 0 4750 0
[pid=11427/tid=11428] ppid=11424 vsize=19784 CPUtime=3.06
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 760 0 0 0 306 0 0 0 21 0 2 0 1121064405 20258816 1668 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) 25140

[startup+6.30198 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 11428
/proc/meminfo: memFree=1373632/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=23328 CPUtime=12.53
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 2821 0 0 0 1251 2 0 0 18 0 2 0 1121064405 23887872 2807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 5832 2807 83 193 0 5636 0
[pid=11427/tid=11428] ppid=11424 vsize=23328 CPUtime=6.24
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 1276 0 0 0 624 0 0 0 22 0 2 0 1121064405 23887872 2807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28684

[startup+12.7014 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 11428
/proc/meminfo: memFree=1369344/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=28360 CPUtime=25.31
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 3813 0 0 0 2527 4 0 0 18 0 2 0 1121064405 29040640 3799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 7090 3799 83 193 0 6894 0
[pid=11427/tid=11428] ppid=11424 vsize=28360 CPUtime=12.62
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 1793 0 0 0 1261 1 0 0 25 0 2 0 1121064405 29040640 3799 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 33716

[startup+25.5012 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 11428
/proc/meminfo: memFree=1364864/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=32556 CPUtime=50.84
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 4926 0 0 0 5079 5 0 0 16 0 2 0 1121064405 33337344 4912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 8139 4912 83 193 0 7943 0
[pid=11427/tid=11428] ppid=11424 vsize=32556 CPUtime=25.36
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 2321 0 0 0 2534 2 0 0 25 0 2 0 1121064405 33337344 4912 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37912

[startup+51.1018 s]
/proc/loadavg: 2.00 2.00 1.89 3/67 11428
/proc/meminfo: memFree=1359040/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=38052 CPUtime=101.92
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 6402 0 0 0 10184 8 0 0 18 0 2 0 1121064405 38965248 6388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 9513 6388 83 193 0 9317 0
[pid=11427/tid=11428] ppid=11424 vsize=38052 CPUtime=50.87
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 3178 0 0 0 5083 4 0 0 25 0 2 0 1121064405 38965248 6388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43408

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 1.90 3/67 11428
/proc/meminfo: memFree=1352448/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=45760 CPUtime=204.12
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 8036 0 0 0 20401 11 0 0 25 0 2 0 1121064405 46858240 8022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 11440 8022 83 193 0 11244 0
[pid=11427/tid=11428] ppid=11424 vsize=45760 CPUtime=101.86
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 3983 0 0 0 10182 4 0 0 23 0 2 0 1121064405 46858240 8022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 51116

[startup+162.302 s]
/proc/loadavg: 2.00 2.00 1.90 3/67 11428
/proc/meminfo: memFree=1347136/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=51700 CPUtime=323.85
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 9345 0 0 0 32371 14 0 0 25 0 2 0 1121064405 52940800 9331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 12925 9331 83 193 0 12729 0
[pid=11427/tid=11428] ppid=11424 vsize=51700 CPUtime=161.61
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 4724 0 0 0 16155 6 0 0 25 0 2 0 1121064405 52940800 9331 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 57056

[startup+222.301 s]
/proc/loadavg: 2.07 2.02 1.91 3/67 11428
/proc/meminfo: memFree=1338624/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=60124 CPUtime=443.59
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 11483 0 0 0 44342 17 0 0 17 0 2 0 1121064405 61566976 11469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 15031 11469 83 193 0 14835 0
[pid=11427/tid=11428] ppid=11424 vsize=60124 CPUtime=221.38
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 6312 0 0 0 22129 9 0 0 25 0 2 0 1121064405 61566976 11469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 65480

[startup+282.301 s]
/proc/loadavg: 2.08 2.03 1.92 3/67 11428
/proc/meminfo: memFree=1332288/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=66940 CPUtime=563.34
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 13075 0 0 0 56315 19 0 0 25 0 2 0 1121064405 68546560 13061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 16735 13061 83 193 0 16539 0
[pid=11427/tid=11428] ppid=11424 vsize=66940 CPUtime=281.14
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 7069 0 0 0 28104 10 0 0 22 0 2 0 1121064405 68546560 13061 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.34
Current children cumulated vsize (KiB) 72296

[startup+342.302 s]
/proc/loadavg: 2.03 2.02 1.92 3/67 11428
/proc/meminfo: memFree=1329536/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=69120 CPUtime=683.09
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 13751 0 0 0 68289 20 0 0 25 0 2 0 1121064405 70778880 13737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 17280 13737 83 193 0 17084 0
[pid=11427/tid=11428] ppid=11424 vsize=69120 CPUtime=340.9
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 7313 0 0 0 34080 10 0 0 25 0 2 0 1121064405 70778880 13737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 74476

[startup+402.302 s]
/proc/loadavg: 2.01 2.01 1.92 3/67 11428
/proc/meminfo: memFree=1322944/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=76552 CPUtime=802.84
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 15459 0 0 0 80261 23 0 0 19 0 2 0 1121064405 78389248 15445 1992294400 134512640 135305190 4294956144 18446744073709551615 134538599 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 19138 15445 83 193 0 18942 0
[pid=11427/tid=11428] ppid=11424 vsize=76552 CPUtime=400.67
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 8217 0 0 0 40055 12 0 0 25 0 2 0 1121064405 78389248 15445 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.84
Current children cumulated vsize (KiB) 81908

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 1.92 3/67 11428
/proc/meminfo: memFree=1321600/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=78572 CPUtime=922.58
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 15713 0 0 0 92235 23 0 0 25 0 2 0 1121064405 80457728 15699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 19643 15699 83 193 0 19447 0
[pid=11427/tid=11428] ppid=11424 vsize=78572 CPUtime=460.43
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 8440 0 0 0 46031 12 0 0 25 0 2 0 1121064405 80457728 15699 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.58
Current children cumulated vsize (KiB) 83928

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 11428
/proc/meminfo: memFree=1318720/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=81104 CPUtime=1042.33
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 16477 0 0 0 104209 24 0 0 25 0 2 0 1121064405 83050496 16463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 20276 16463 83 193 0 20080 0
[pid=11427/tid=11428] ppid=11424 vsize=81104 CPUtime=520.19
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 8614 0 0 0 52007 12 0 0 25 0 2 0 1121064405 83050496 16463 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.33
Current children cumulated vsize (KiB) 86460

[startup+582.303 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 11428
/proc/meminfo: memFree=1314176/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=86796 CPUtime=1162.07
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 17582 0 0 0 116181 26 0 0 25 0 2 0 1121064405 88879104 17568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 21699 17568 83 193 0 21503 0
[pid=11427/tid=11428] ppid=11424 vsize=86796 CPUtime=579.96
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 9243 0 0 0 57983 13 0 0 25 0 2 0 1121064405 88879104 17568 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.07
Current children cumulated vsize (KiB) 92152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 2.00 1.92 3/67 11428
/proc/meminfo: memFree=1313344/2055920 swapFree=4177944/4192956
[pid=11424] ppid=11422 vsize=5356 CPUtime=0
/proc/11424/stat : 11424 (manysat.sh) S 11422 11424 11256 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121064404 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221780697924 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11424/statm: 1339 238 195 169 0 50 0
[pid=11427] ppid=11424 vsize=87560 CPUtime=1200.19
/proc/11427/stat : 11427 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194304 17769 0 0 0 119993 26 0 0 25 0 2 0 1121064405 89661440 17755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11427/statm: 21890 17755 83 193 0 21694 0
[pid=11427/tid=11428] ppid=11424 vsize=87560 CPUtime=598.98
/proc/11427/task/11428/stat : 11428 (manysat1.1_stat) R 11424 11424 11256 0 -1 4194368 9429 0 0 0 59885 13 0 0 25 0 2 0 1121064405 89661440 17755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 92916

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 11424 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 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.19
CPU user time (s): 1199.93
CPU system time (s): 0.26
CPU usage (%): 199.56
Max. virtual memory (cumulated for all children) (KiB): 92916

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= 466
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 0.528919 second user time and 1.66675 second system time

The end

Launcher Data 

Begin job on node29 at 2009-03-31 09:19:51
IDJOB=1525942
IDBENCH=70444
IDSOLVER=514
FILE ID=node29/1525942-1238483991
PBS_JOBID= 9061844
Free space on /tmp= 66472 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S644655157-049.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525942-1238483991/watcher-1525942-1238483991 -o /tmp/evaluation-result-1525942-1238483991/solver-1525942-1238483991 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525942-1238483991.cnf aimd 1

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

MD5SUM BENCH= f938cfdd4478a8554923c46697238b9e
RANDOM SEED=26984362

node29.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		: 3000.234
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		: 3000.234
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:       1385272 kB
Buffers:         98844 kB
Cached:         469144 kB
SwapCached:       8856 kB
Active:         178484 kB
Inactive:       399952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1385272 kB
SwapTotal:     4192956 kB
SwapFree:      4177944 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          16192 kB
Slab:            78152 kB
Committed_AS:  3097144 kB
PageTables:       1476 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= 66468 MiB
End job on node29 at 2009-03-31 09:29:55