Trace number 1525972

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) 1200.02 601.626

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S179172230-011.cnf
MD5SUMaf61a6a11d784bb0b80c63b360b179f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.248962
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:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525972-1238484384/watcher-1525972-1238484384 -o /tmp/evaluation-result-1525972-1238484384/solver-1525972-1238484384 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525972-1238484384.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: 1.83 1.93 1.70 3/73 11721
/proc/meminfo: memFree=1384296/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) R 11719 11721 11553 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 234045893279 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/11721/statm: 1339 234 194 169 0 50 0
[pid=11722] ppid=11721 vsize=824 CPUtime=0
/proc/11722/stat : 11722 (SatElite) R 11721 11721 11553 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 1000856983 843776 102 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/11722/statm: 206 102 50 127 0 76 0

[startup+0.057123 s]
/proc/loadavg: 1.83 1.93 1.70 3/73 11721
/proc/meminfo: memFree=1384296/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103184 s]
/proc/loadavg: 1.83 1.93 1.70 3/73 11721
/proc/meminfo: memFree=1384296/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301879 s]
/proc/loadavg: 1.83 1.93 1.70 3/73 11721
/proc/meminfo: memFree=1384296/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701923 s]
/proc/loadavg: 1.83 1.93 1.70 3/73 11721
/proc/meminfo: memFree=1384296/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50201 s]
/proc/loadavg: 1.83 1.93 1.70 3/76 11725
/proc/meminfo: memFree=1381136/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=17240 CPUtime=2.95
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 1123 0 0 0 295 0 0 0 17 0 2 0 1000856983 17653760 1109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 4310 1109 83 193 0 4114 0
[pid=11724/tid=11725] ppid=11721 vsize=17240 CPUtime=1.48
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 479 0 0 0 148 0 0 0 18 0 2 0 1000856984 17653760 1109 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22596

[startup+3.10218 s]
/proc/loadavg: 1.83 1.93 1.70 3/76 11725
/proc/meminfo: memFree=1378512/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=20492 CPUtime=6.15
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 1792 0 0 0 614 1 0 0 21 0 2 0 1000856983 20983808 1778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528499 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 5123 1778 83 193 0 4927 0
[pid=11724/tid=11725] ppid=11721 vsize=20492 CPUtime=3.07
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 804 0 0 0 307 0 0 0 17 0 2 0 1000856984 20983808 1778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25848

[startup+6.30152 s]
/proc/loadavg: 1.85 1.93 1.70 3/76 11725
/proc/meminfo: memFree=1372944/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=24336 CPUtime=12.53
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 2972 0 0 0 1251 2 0 0 17 0 2 0 1000856983 24920064 2958 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 6084 2958 83 193 0 5888 0
[pid=11724/tid=11725] ppid=11721 vsize=24336 CPUtime=6.27
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 1372 0 0 0 626 1 0 0 19 0 2 0 1000856984 24920064 2958 1992294400 134512640 135305190 4294956144 18446744073709551615 134556804 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29692

[startup+12.7012 s]
/proc/loadavg: 1.86 1.93 1.71 3/76 11725
/proc/meminfo: memFree=1368272/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=28728 CPUtime=25.3
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 4002 0 0 0 2526 4 0 0 25 0 2 0 1000856983 29417472 3988 1992294400 134512640 135305190 4294956144 18446744073709551615 134569830 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 7182 3988 83 193 0 6986 0
[pid=11724/tid=11725] ppid=11721 vsize=28728 CPUtime=12.66
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 1841 0 0 0 1265 1 0 0 19 0 2 0 1000856984 29417472 3988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 34084

[startup+25.5015 s]
/proc/loadavg: 1.89 1.93 1.71 3/76 11725
/proc/meminfo: memFree=1364880/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=31824 CPUtime=50.82
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 4800 0 0 0 5077 5 0 0 18 0 2 0 1000856983 32587776 4786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 7956 4786 83 193 0 7760 0
[pid=11724/tid=11725] ppid=11721 vsize=31824 CPUtime=25.46
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 2165 0 0 0 2544 2 0 0 25 0 2 0 1000856984 32587776 4786 1992294400 134512640 135305190 4294956144 18446744073709551615 134528636 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 37180

[startup+51.1012 s]
/proc/loadavg: 1.93 1.94 1.72 3/76 11725
/proc/meminfo: memFree=1357840/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=38908 CPUtime=101.88
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 6612 0 0 0 10179 9 0 0 24 0 2 0 1000856983 39841792 6598 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 9727 6598 83 193 0 9531 0
[pid=11724/tid=11725] ppid=11721 vsize=38908 CPUtime=51.05
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 3048 0 0 0 5101 4 0 0 16 0 2 0 1000856984 39841792 6598 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 44264

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.73 3/76 11725
/proc/meminfo: memFree=1352208/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=45380 CPUtime=204.01
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 7941 0 0 0 20390 11 0 0 25 0 2 0 1000856983 46469120 7927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 11345 7927 83 193 0 11149 0
[pid=11724/tid=11725] ppid=11721 vsize=45380 CPUtime=102.23
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 3647 0 0 0 10218 5 0 0 25 0 2 0 1000856984 46469120 7927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 50736

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.74 3/76 11725
/proc/meminfo: memFree=1345424/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=51544 CPUtime=323.69
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 9627 0 0 0 32356 13 0 0 25 0 2 0 1000856983 52781056 9613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 12886 9613 83 193 0 12690 0
[pid=11724/tid=11725] ppid=11721 vsize=51544 CPUtime=162.19
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 4232 0 0 0 16214 5 0 0 25 0 2 0 1000856984 52781056 9613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.69
Current children cumulated vsize (KiB) 56900

[startup+222.301 s]
/proc/loadavg: 1.99 1.96 1.75 3/76 11725
/proc/meminfo: memFree=1340560/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=57020 CPUtime=443.38
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 10851 0 0 0 44323 15 0 0 25 0 2 0 1000856983 58388480 10837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 14255 10837 83 193 0 14059 0
[pid=11724/tid=11725] ppid=11721 vsize=57020 CPUtime=222.17
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 5084 0 0 0 22210 7 0 0 25 0 2 0 1000856984 58388480 10837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 62376

[startup+282.301 s]
/proc/loadavg: 1.99 1.96 1.77 3/76 11725
/proc/meminfo: memFree=1333264/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=65360 CPUtime=563.07
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 12655 0 0 0 56289 18 0 0 25 0 2 0 1000856983 66928640 12641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 16340 12641 83 193 0 16144 0
[pid=11724/tid=11725] ppid=11721 vsize=65360 CPUtime=282.14
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 6005 0 0 0 28206 8 0 0 23 0 2 0 1000856984 66928640 12641 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.07
Current children cumulated vsize (KiB) 70716

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/76 11725
/proc/meminfo: memFree=1329232/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=69036 CPUtime=682.75
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 13679 0 0 0 68255 20 0 0 25 0 2 0 1000856983 70692864 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 17259 13665 83 193 0 17063 0
[pid=11724/tid=11725] ppid=11721 vsize=69036 CPUtime=342.12
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 6641 0 0 0 34202 10 0 0 25 0 2 0 1000856984 70692864 13665 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 74392

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.79 3/76 11725
/proc/meminfo: memFree=1322512/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=76476 CPUtime=802.44
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 15353 0 0 0 80222 22 0 0 25 0 2 0 1000856983 78311424 15339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 19119 15339 83 193 0 18923 0
[pid=11724/tid=11725] ppid=11721 vsize=76476 CPUtime=402.11
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 7562 0 0 0 40199 12 0 0 17 0 2 0 1000856984 78311424 15339 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.44
Current children cumulated vsize (KiB) 81832

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.80 3/76 11725
/proc/meminfo: memFree=1321936/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=77016 CPUtime=922.13
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 15486 0 0 0 92190 23 0 0 25 0 2 0 1000856983 78864384 15472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 19254 15472 83 193 0 19058 0
[pid=11724/tid=11725] ppid=11721 vsize=77016 CPUtime=462.07
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 7570 0 0 0 46195 12 0 0 25 0 2 0 1000856984 78864384 15472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.13
Current children cumulated vsize (KiB) 82372

[startup+522.301 s]
/proc/loadavg: 1.99 1.97 1.81 3/76 11725
/proc/meminfo: memFree=1318672/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=80256 CPUtime=1041.82
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 16343 0 0 0 104158 24 0 0 25 0 2 0 1000856983 82182144 16329 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/11724/statm: 20064 16329 83 193 0 19868 0
[pid=11724/tid=11725] ppid=11721 vsize=80256 CPUtime=522.06
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 7827 0 0 0 52193 13 0 0 25 0 2 0 1000856984 82182144 16329 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.82
Current children cumulated vsize (KiB) 85612

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.82 3/76 11725
/proc/meminfo: memFree=1311824/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=87752 CPUtime=1161.5
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 17995 0 0 0 116124 26 0 0 25 0 2 0 1000856983 89858048 17981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11724/statm: 21938 17981 83 193 0 21742 0
[pid=11724/tid=11725] ppid=11721 vsize=87752 CPUtime=581.78
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 8851 0 0 0 58165 13 0 0 25 0 2 0 1000856984 89858048 17981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.5
Current children cumulated vsize (KiB) 93108



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.97 1.82 3/76 11725
/proc/meminfo: memFree=1311184/2055920 swapFree=4175408/4192956
[pid=11721] ppid=11719 vsize=5356 CPUtime=0
/proc/11721/stat : 11721 (manysat.sh) S 11719 11721 11553 0 -1 4194304 312 154 0 0 0 0 0 0 18 0 1 0 1000856982 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 234045891396 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11721/statm: 1339 238 195 169 0 50 0
[pid=11724] ppid=11721 vsize=88520 CPUtime=1200.02
/proc/11724/stat : 11724 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194304 18156 0 0 0 119975 27 0 0 25 0 2 0 1000856983 90644480 18142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/11724/statm: 22130 18142 83 193 0 21934 0
[pid=11724/tid=11725] ppid=11721 vsize=88520 CPUtime=601
/proc/11724/task/11725/stat : 11725 (manysat1.1_stat) R 11721 11721 11553 0 -1 4194368 9012 0 0 0 60086 14 0 0 22 0 2 0 1000856984 90644480 18142 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 93876

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 11721 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 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.626
CPU time (s): 1200.02
CPU user time (s): 1199.75
CPU system time (s): 0.27
CPU usage (%): 199.463
Max. virtual memory (cumulated for all children) (KiB): 93876

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 0.764883 second user time and 1.9837 second system time

The end

Launcher Data 

Begin job on node79 at 2009-03-31 09:26:24
IDJOB=1525972
IDBENCH=70450
IDSOLVER=514
FILE ID=node79/1525972-1238484384
PBS_JOBID= 9061841
Free space on /tmp= 65556 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/120/unif-k5-r21.3-v120-c2556-S179172230-011.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525972-1238484384/watcher-1525972-1238484384 -o /tmp/evaluation-result-1525972-1238484384/solver-1525972-1238484384 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525972-1238484384.cnf aimd 1

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

MD5SUM BENCH= af61a6a11d784bb0b80c63b360b179f6
RANDOM SEED=787992278

node79.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1384840 kB
Buffers:         89888 kB
Cached:         477204 kB
SwapCached:      11792 kB
Active:         322088 kB
Inactive:       261164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1384840 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          22644 kB
Slab:            73072 kB
Committed_AS:  2670592 kB
PageTables:       2004 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65556 MiB
End job on node79 at 2009-03-31 09:36:28