Trace number 1527232

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) 1200.12 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S725789261-031.cnf
MD5SUMf67f090e24644066ce5872fbc256498a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011997
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1859     5641 |      --       0       --      -- |     --   | -11/31
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 428   #clauses: 1859   #literals: 5641
0.00/0.00	c CPU time:   0.005999 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-1527232-1238584749/watcher-1527232-1238584749 -o /tmp/evaluation-result-1527232-1238584749/solver-1527232-1238584749 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527232-1238584749.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 1.82 1.45 3/64 333
/proc/meminfo: memFree=1031848/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) R 331 333 32211 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/333/statm: 1339 234 194 169 0 50 0
[pid=334] ppid=333 vsize=824 CPUtime=0
/proc/334/stat : 334 (SatElite) R 333 333 32211 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 1131140269 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134768347 0 0 4096 3 0 0 0 17 0 0 0
/proc/334/statm: 206 123 65 127 0 76 0

[startup+0.083232 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 333
/proc/meminfo: memFree=1031848/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.104198 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 333
/proc/meminfo: memFree=1031848/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301855 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 333
/proc/meminfo: memFree=1031848/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701898 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 333
/proc/meminfo: memFree=1031848/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50298 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 337
/proc/meminfo: memFree=1029520/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=16924 CPUtime=2.95
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 870 0 0 0 295 0 0 0 16 0 2 0 1131140270 17330176 856 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 4231 856 83 193 0 4035 0
[pid=336/tid=337] ppid=333 vsize=16924 CPUtime=1.47
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 369 0 0 0 147 0 0 0 16 0 2 0 1131140270 17330176 856 1992294400 134512640 135305190 4294956144 18446744073709551615 134531155 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22280

[startup+3.10115 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 337
/proc/meminfo: memFree=1027280/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=19076 CPUtime=6.15
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 1488 0 0 0 614 1 0 0 17 0 2 0 1131140270 19533824 1474 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 4769 1474 83 193 0 4573 0
[pid=336/tid=337] ppid=333 vsize=19076 CPUtime=3.06
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 645 0 0 0 306 0 0 0 17 0 2 0 1131140270 19533824 1474 1992294400 134512640 135305190 4294956144 18446744073709551615 134557489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24432

[startup+6.30147 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 337
/proc/meminfo: memFree=1022864/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=22716 CPUtime=12.53
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 2472 0 0 0 1251 2 0 0 17 0 2 0 1131140270 23261184 2458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 5679 2458 83 193 0 5483 0
[pid=336/tid=337] ppid=333 vsize=22716 CPUtime=6.25
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 1065 0 0 0 624 1 0 0 16 0 2 0 1131140270 23261184 2458 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28072

[startup+12.7011 s]
/proc/loadavg: 1.86 1.83 1.46 3/67 337
/proc/meminfo: memFree=1017936/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=27228 CPUtime=25.3
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 3470 0 0 0 2526 4 0 0 19 0 2 0 1131140270 27881472 3456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 6807 3456 83 193 0 6611 0
[pid=336/tid=337] ppid=333 vsize=27228 CPUtime=12.62
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 1463 0 0 0 1260 2 0 0 25 0 2 0 1131140270 27881472 3456 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32584

[startup+25.5024 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 337
/proc/meminfo: memFree=1015440/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=29816 CPUtime=50.84
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 4077 0 0 0 5079 5 0 0 19 0 2 0 1131140270 30531584 4063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 7454 4063 83 193 0 7258 0
[pid=336/tid=337] ppid=333 vsize=29816 CPUtime=25.36
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 1723 0 0 0 2534 2 0 0 16 0 2 0 1131140270 30531584 4063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35172

[startup+51.103 s]
/proc/loadavg: 1.93 1.85 1.48 3/67 337
/proc/meminfo: memFree=1010640/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=33716 CPUtime=101.93
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 5284 0 0 0 10185 8 0 0 25 0 2 0 1131140270 34525184 5270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 8429 5270 83 193 0 8233 0
[pid=336/tid=337] ppid=333 vsize=33716 CPUtime=50.86
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 2230 0 0 0 5083 3 0 0 25 0 2 0 1131140270 34525184 5270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39072

[startup+102.306 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 337
/proc/meminfo: memFree=1004624/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=39736 CPUtime=204.09
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 6754 0 0 0 20399 10 0 0 25 0 2 0 1131140270 40689664 6740 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 9934 6740 83 193 0 9738 0
[pid=336/tid=337] ppid=333 vsize=39736 CPUtime=101.85
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 2878 0 0 0 10181 4 0 0 25 0 2 0 1131140270 40689664 6740 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) 45092

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/67 337
/proc/meminfo: memFree=999056/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=45628 CPUtime=323.83
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 8165 0 0 0 32369 14 0 0 25 0 2 0 1131140270 46723072 8151 1992294400 134512640 135305190 4294956144 18446744073709551615 134561745 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 11407 8151 83 193 0 11211 0
[pid=336/tid=337] ppid=333 vsize=45628 CPUtime=161.62
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 3483 0 0 0 16156 6 0 0 25 0 2 0 1131140270 46723072 8151 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 50984

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 337
/proc/meminfo: memFree=992912/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=52468 CPUtime=443.56
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 9662 0 0 0 44339 17 0 0 24 0 2 0 1131140270 53727232 9648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 13117 9648 83 193 0 12921 0
[pid=336/tid=337] ppid=333 vsize=52468 CPUtime=221.37
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 4222 0 0 0 22130 7 0 0 25 0 2 0 1131140270 53727232 9648 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 57824

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 337
/proc/meminfo: memFree=988752/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=56592 CPUtime=563.3
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 10745 0 0 0 56311 19 0 0 20 0 2 0 1131140270 57950208 10731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 14148 10731 83 193 0 13952 0
[pid=336/tid=337] ppid=333 vsize=56592 CPUtime=281.13
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 4821 0 0 0 28104 9 0 0 25 0 2 0 1131140270 57950208 10731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 61948

[startup+342.303 s]
/proc/loadavg: 1.99 1.93 1.60 3/67 337
/proc/meminfo: memFree=985424/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=60608 CPUtime=683.04
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 11547 0 0 0 68283 21 0 0 25 0 2 0 1131140270 62062592 11533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 15152 11533 83 193 0 14956 0
[pid=336/tid=337] ppid=333 vsize=60608 CPUtime=340.89
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 5271 0 0 0 34079 10 0 0 25 0 2 0 1131140270 62062592 11533 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 65964

[startup+402.303 s]
/proc/loadavg: 1.99 1.94 1.63 3/67 337
/proc/meminfo: memFree=981584/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=64148 CPUtime=802.78
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 12515 0 0 0 80255 23 0 0 25 0 2 0 1131140270 65687552 12501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 16037 12501 83 193 0 15841 0
[pid=336/tid=337] ppid=333 vsize=64148 CPUtime=400.65
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 5769 0 0 0 40054 11 0 0 25 0 2 0 1131140270 65687552 12501 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.78
Current children cumulated vsize (KiB) 69504

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 337
/proc/meminfo: memFree=978320/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=68060 CPUtime=922.51
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 13315 0 0 0 92227 24 0 0 25 0 2 0 1131140270 69693440 13301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 17015 13301 83 193 0 16819 0
[pid=336/tid=337] ppid=333 vsize=68060 CPUtime=460.4
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 6319 0 0 0 46028 12 0 0 25 0 2 0 1131140270 69693440 13301 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 73416

[startup+522.303 s]
/proc/loadavg: 1.99 1.95 1.66 3/67 337
/proc/meminfo: memFree=976720/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=69884 CPUtime=1042.26
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 13723 0 0 0 104201 25 0 0 25 0 2 0 1131140270 71561216 13709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 17471 13709 83 193 0 17275 0
[pid=336/tid=337] ppid=333 vsize=69884 CPUtime=520.17
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 6533 0 0 0 52004 13 0 0 25 0 2 0 1131140270 71561216 13709 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 75240

[startup+582.303 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 337
/proc/meminfo: memFree=971472/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=75128 CPUtime=1162
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 15037 0 0 0 116173 27 0 0 25 0 2 0 1131140270 76931072 15023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 18782 15023 83 193 0 18586 0
[pid=336/tid=337] ppid=333 vsize=75128 CPUtime=579.92
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 7217 0 0 0 57978 14 0 0 25 0 2 0 1131140270 76931072 15023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 80484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 337
/proc/meminfo: memFree=970832/2055920 swapFree=4176444/4192956
[pid=333] ppid=331 vsize=5356 CPUtime=0
/proc/333/stat : 333 (manysat.sh) S 331 333 32211 0 -1 4194304 312 153 0 0 0 0 0 0 18 0 1 0 1131140269 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/333/statm: 1339 238 195 169 0 50 0
[pid=336] ppid=333 vsize=75720 CPUtime=1200.12
/proc/336/stat : 336 (manysat1.1_stat) R 333 333 32211 0 -1 4194304 15172 0 0 0 119984 28 0 0 25 0 2 0 1131140270 77537280 15158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/336/statm: 18930 15158 83 193 0 18734 0
[pid=336/tid=337] ppid=333 vsize=75720 CPUtime=598.94
/proc/336/task/337/stat : 337 (manysat1.1_stat) R 333 333 32211 0 -1 4194368 7335 0 0 0 59880 14 0 0 25 0 2 0 1131140270 77537280 15158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 81076

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 333 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=2999
# CPU time returned by wait4() is 0.011997
# while last known CPU time is 1200.12
#
# 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): 1200.12
CPU user time (s): 1199.84
CPU system time (s): 0.28
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 81076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.008998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 465
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 0.516921 second user time and 1.68174 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-01 13:19:09
IDJOB=1527232
IDBENCH=70702
IDSOLVER=514
FILE ID=node27/1527232-1238584749
PBS_JOBID= 9062222
Free space on /tmp= 65720 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S725789261-031.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527232-1238584749/watcher-1527232-1238584749 -o /tmp/evaluation-result-1527232-1238584749/solver-1527232-1238584749 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527232-1238584749.cnf aimd 1

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

MD5SUM BENCH= f67f090e24644066ce5872fbc256498a
RANDOM SEED=1337585114

node27.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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1032392 kB
Buffers:         95352 kB
Cached:         824172 kB
SwapCached:       9492 kB
Active:         200984 kB
Inactive:       729688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1032392 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          16796 kB
Slab:            78772 kB
Committed_AS:  2991980 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65716 MiB
End job on node27 at 2009-04-01 13:29:12