Trace number 1525957

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) 1200.1 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/120/
unif-k5-r21.3-v120-c2556-S1963731659-060.cnf
MD5SUMad0fbcf6f5125cb9c05cf259388b367e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.120981
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-1525957-1238484168/watcher-1525957-1238484168 -o /tmp/evaluation-result-1525957-1238484168/solver-1525957-1238484168 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525957-1238484168.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: 1.99 1.85 1.44 3/66 8374
/proc/meminfo: memFree=1283360/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) R 8372 8374 8306 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121079767 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8374/statm: 1339 234 194 169 0 50 0
[pid=8375] ppid=8374 vsize=824 CPUtime=0
/proc/8375/stat : 8375 (SatElite) R 8374 8374 8306 0 -1 4194304 114 0 0 0 0 0 0 0 18 0 1 0 1121079767 843776 98 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8375/statm: 206 99 50 127 0 76 0

[startup+0.0660941 s]
/proc/loadavg: 1.99 1.85 1.44 3/66 8374
/proc/meminfo: memFree=1283360/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30605 s]
/proc/loadavg: 1.99 1.85 1.44 3/66 8374
/proc/meminfo: memFree=1283360/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.417957 s]
/proc/loadavg: 1.99 1.85 1.44 3/66 8374
/proc/meminfo: memFree=1283360/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.703007 s]
/proc/loadavg: 1.99 1.85 1.44 3/66 8374
/proc/meminfo: memFree=1283360/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5011 s]
/proc/loadavg: 1.99 1.85 1.44 3/69 8378
/proc/meminfo: memFree=1279496/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=17176 CPUtime=2.95
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 1117 0 0 0 295 0 0 0 17 0 2 0 1121079768 17588224 1103 1992294400 134512640 135305190 4294956144 18446744073709551615 134845261 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 4294 1103 83 193 0 4098 0
[pid=8377/tid=8378] ppid=8374 vsize=17176 CPUtime=1.47
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 494 0 0 0 147 0 0 0 23 0 2 0 1121079769 17588224 1103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22532

[startup+3.10131 s]
/proc/loadavg: 1.99 1.85 1.44 3/69 8378
/proc/meminfo: memFree=1277000/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=20084 CPUtime=6.15
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 1737 0 0 0 614 1 0 0 19 0 2 0 1121079768 20566016 1723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 5021 1723 83 193 0 4825 0
[pid=8377/tid=8378] ppid=8374 vsize=20084 CPUtime=3.06
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 779 0 0 0 306 0 0 0 20 0 2 0 1121079769 20566016 1723 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 25440

[startup+6.30172 s]
/proc/loadavg: 1.99 1.85 1.44 3/69 8378
/proc/meminfo: memFree=1271624/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=23916 CPUtime=12.53
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 2942 0 0 0 1251 2 0 0 25 0 2 0 1121079768 24489984 2928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528315 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 5979 2928 83 193 0 5783 0
[pid=8377/tid=8378] ppid=8374 vsize=23916 CPUtime=6.25
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 1349 0 0 0 624 1 0 0 21 0 2 0 1121079769 24489984 2928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 29272

[startup+12.7016 s]
/proc/loadavg: 1.99 1.86 1.45 3/69 8378
/proc/meminfo: memFree=1266832/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=30368 CPUtime=25.29
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 4155 0 0 0 2526 3 0 0 18 0 2 0 1121079768 31096832 4141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 7592 4141 83 193 0 7396 0
[pid=8377/tid=8378] ppid=8374 vsize=30368 CPUtime=12.62
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 1925 0 0 0 1260 2 0 0 25 0 2 0 1121079769 31096832 4141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 35724

[startup+25.5062 s]
/proc/loadavg: 1.99 1.86 1.45 3/69 8378
/proc/meminfo: memFree=1262672/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=34020 CPUtime=50.84
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 5116 0 0 0 5079 5 0 0 25 0 2 0 1121079768 34836480 5102 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 8505 5102 83 193 0 8309 0
[pid=8377/tid=8378] ppid=8374 vsize=34020 CPUtime=25.36
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 2440 0 0 0 2534 2 0 0 18 0 2 0 1121079769 34836480 5102 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) 39376

[startup+51.1025 s]
/proc/loadavg: 1.99 1.87 1.46 3/69 8378
/proc/meminfo: memFree=1257872/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=38396 CPUtime=101.92
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 6364 0 0 0 10185 7 0 0 17 0 2 0 1121079768 39317504 6350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 9599 6350 83 193 0 9403 0
[pid=8377/tid=8378] ppid=8374 vsize=38396 CPUtime=50.85
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 3086 0 0 0 5082 3 0 0 25 0 2 0 1121079769 39317504 6350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 43752

[startup+102.302 s]
/proc/loadavg: 1.99 1.89 1.49 3/69 8378
/proc/meminfo: memFree=1250064/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=46660 CPUtime=204.09
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 8297 0 0 0 20398 11 0 0 17 0 2 0 1121079768 47779840 8283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 11665 8283 83 193 0 11469 0
[pid=8377/tid=8378] ppid=8374 vsize=46660 CPUtime=101.84
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 4015 0 0 0 10179 5 0 0 25 0 2 0 1121079769 47779840 8283 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 52016

[startup+162.303 s]
/proc/loadavg: 1.99 1.91 1.52 3/69 8378
/proc/meminfo: memFree=1245200/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=51776 CPUtime=323.82
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 9443 0 0 0 32369 13 0 0 25 0 2 0 1121079768 53018624 9429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 12944 9429 83 193 0 12748 0
[pid=8377/tid=8378] ppid=8374 vsize=51776 CPUtime=161.6
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 4597 0 0 0 16153 7 0 0 25 0 2 0 1121079769 53018624 9429 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 57132

[startup+222.303 s]
/proc/loadavg: 1.99 1.92 1.55 3/69 8378
/proc/meminfo: memFree=1237648/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=60004 CPUtime=443.57
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 11365 0 0 0 44339 18 0 0 21 0 2 0 1121079768 61444096 11351 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 15001 11351 83 193 0 14805 0
[pid=8377/tid=8378] ppid=8374 vsize=60004 CPUtime=221.35
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 5694 0 0 0 22125 10 0 0 25 0 2 0 1121079769 61444096 11351 1992294400 134512640 135305190 4294956144 18446744073709551615 134556645 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 65360

[startup+282.302 s]
/proc/loadavg: 1.99 1.93 1.57 3/69 8378
/proc/meminfo: memFree=1231056/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=66580 CPUtime=563.29
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 13033 0 0 0 56309 20 0 0 25 0 2 0 1121079768 68177920 13019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 16645 13019 83 193 0 16449 0
[pid=8377/tid=8378] ppid=8374 vsize=66580 CPUtime=281.11
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 6478 0 0 0 28100 11 0 0 25 0 2 0 1121079769 68177920 13019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 71936

[startup+342.306 s]
/proc/loadavg: 1.99 1.94 1.60 3/69 8378
/proc/meminfo: memFree=1229392/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=68032 CPUtime=683.04
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 13416 0 0 0 68283 21 0 0 25 0 2 0 1121079768 69664768 13402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 17008 13402 83 193 0 16812 0
[pid=8377/tid=8378] ppid=8374 vsize=68032 CPUtime=340.86
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 6700 0 0 0 34075 11 0 0 25 0 2 0 1121079769 69664768 13402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 73388

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.62 3/69 8378
/proc/meminfo: memFree=1222864/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=75056 CPUtime=802.78
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 15052 0 0 0 80253 25 0 0 25 0 2 0 1121079768 76857344 15038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 18764 15038 83 193 0 18568 0
[pid=8377/tid=8378] ppid=8374 vsize=75056 CPUtime=400.62
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 7538 0 0 0 40049 13 0 0 25 0 2 0 1121079769 76857344 15038 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 80412

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.64 3/69 8378
/proc/meminfo: memFree=1220752/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=77056 CPUtime=922.5
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 15568 0 0 0 92224 26 0 0 20 0 2 0 1121079768 78905344 15554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 19264 15554 83 193 0 19068 0
[pid=8377/tid=8378] ppid=8374 vsize=77056 CPUtime=460.37
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 7796 0 0 0 46022 15 0 0 25 0 2 0 1121079769 78905344 15554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 82412

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.66 3/69 8378
/proc/meminfo: memFree=1217808/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=79892 CPUtime=1042.24
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 16308 0 0 0 104196 28 0 0 25 0 2 0 1121079768 81809408 16294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 19973 16294 83 193 0 19777 0
[pid=8377/tid=8378] ppid=8374 vsize=79892 CPUtime=520.13
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 8083 0 0 0 51998 15 0 0 25 0 2 0 1121079769 81809408 16294 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 85248

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.68 3/69 8378
/proc/meminfo: memFree=1211472/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=88036 CPUtime=1161.99
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 17885 0 0 0 116169 30 0 0 25 0 2 0 1121079768 90148864 17871 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 22009 17871 83 193 0 21813 0
[pid=8377/tid=8378] ppid=8374 vsize=88036 CPUtime=579.88
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 8864 0 0 0 57972 16 0 0 25 0 2 0 1121079769 90148864 17871 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 93392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.97 1.68 3/69 8378
/proc/meminfo: memFree=1211408/2055920 swapFree=4176412/4192956
[pid=8374] ppid=8372 vsize=5356 CPUtime=0
/proc/8374/stat : 8374 (manysat.sh) S 8372 8374 8306 0 -1 4194304 312 154 0 0 0 0 0 0 16 0 1 0 1121079767 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8374/statm: 1339 238 195 169 0 50 0
[pid=8377] ppid=8374 vsize=88036 CPUtime=1200.1
/proc/8377/stat : 8377 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194304 17887 0 0 0 119980 30 0 0 25 0 2 0 1121079768 90148864 17873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8377/statm: 22009 17873 83 193 0 21813 0
[pid=8377/tid=8378] ppid=8374 vsize=88036 CPUtime=598.9
/proc/8377/task/8378/stat : 8378 (manysat1.1_stat) R 8374 8374 8306 0 -1 4194368 8864 0 0 0 59874 16 0 0 25 0 2 0 1121079769 90148864 17873 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 93392

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 8374 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 1200.1
#
# 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): 1200.1
CPU user time (s): 1199.8
CPU system time (s): 0.3
CPU usage (%): 199.545
Max. virtual memory (cumulated for all children) (KiB): 93392

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= 3

runsolver used 0.575912 second user time and 1.62575 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-31 09:22:48
IDJOB=1525957
IDBENCH=70447
IDSOLVER=514
FILE ID=node40/1525957-1238484168
PBS_JOBID= 9061873
Free space on /tmp= 63504 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-S1963731659-060.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525957-1238484168/watcher-1525957-1238484168 -o /tmp/evaluation-result-1525957-1238484168/solver-1525957-1238484168 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525957-1238484168.cnf aimd 1

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

MD5SUM BENCH= ad0fbcf6f5125cb9c05cf259388b367e
RANDOM SEED=1433882721

node40.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1283840 kB
Buffers:         82844 kB
Cached:         598076 kB
SwapCached:       9688 kB
Active:         183200 kB
Inactive:       509044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283840 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            1540 kB
Writeback:           0 kB
Mapped:          17140 kB
Slab:            65788 kB
Committed_AS:  2816700 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= 63500 MiB
End job on node40 at 2009-03-31 09:32:52