Trace number 1527458

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 2/2009-03-20? (TO) 1200.09 601.421

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
MD5SUMba4dd6705efff0f7954eeaa845a5bab8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.037993
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
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 |    1530     4590 |     458       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1522     4609 |      --       0       --      -- |     --   | -8/19
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 353   #clauses: 1522   #literals: 4609
0.00/0.00	c CPU time:   0.003999 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-1527458-1238599420/watcher-1527458-1238599420 -o /tmp/evaluation-result-1527458-1238599420/solver-1527458-1238599420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527458-1238599420.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.17 1.81 1.37 3/64 32654
/proc/meminfo: memFree=1164272/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1132604556 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/32654/statm: 1339 235 195 169 0 50 0
[pid=32655] ppid=32654 vsize=828 CPUtime=0
/proc/32655/stat : 32655 (SatElite) R 32654 32654 31956 0 -1 4194304 141 0 0 0 0 0 0 0 18 0 1 0 1132604556 847872 125 1992294400 134512640 135034092 4294956096 18446744073709551615 134566400 0 0 4096 3 0 0 0 17 1 0 0
/proc/32655/statm: 207 125 68 127 0 77 0

[startup+0.093249 s]
/proc/loadavg: 2.17 1.81 1.37 3/64 32654
/proc/meminfo: memFree=1164272/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101249 s]
/proc/loadavg: 2.17 1.81 1.37 3/64 32654
/proc/meminfo: memFree=1164272/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30127 s]
/proc/loadavg: 2.17 1.81 1.37 3/64 32654
/proc/meminfo: memFree=1164272/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701315 s]
/proc/loadavg: 2.17 1.81 1.37 3/64 32654
/proc/meminfo: memFree=1164272/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5024 s]
/proc/loadavg: 2.17 1.81 1.37 3/67 32658
/proc/meminfo: memFree=1162136/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=15360 CPUtime=2.97
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 772 0 0 0 296 1 0 0 17 0 2 0 1132604557 15728640 758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 3840 758 83 193 0 3644 0
[pid=32657/tid=32658] ppid=32654 vsize=15360 CPUtime=1.48
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 322 0 0 0 148 0 0 0 17 0 2 0 1132604557 15728640 758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 20716

[startup+3.10158 s]
/proc/loadavg: 2.17 1.81 1.37 3/67 32658
/proc/meminfo: memFree=1160088/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=18508 CPUtime=6.16
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 1382 0 0 0 615 1 0 0 17 0 2 0 1132604557 18952192 1368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 4627 1368 83 193 0 4431 0
[pid=32657/tid=32658] ppid=32654 vsize=18508 CPUtime=3.07
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 610 0 0 0 307 0 0 0 17 0 2 0 1132604557 18952192 1368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 23864

[startup+6.30192 s]
/proc/loadavg: 2.16 1.81 1.38 3/67 32658
/proc/meminfo: memFree=1155800/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=21740 CPUtime=12.55
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 2312 0 0 0 1252 3 0 0 17 0 2 0 1132604557 22261760 2298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 5435 2298 83 193 0 5239 0
[pid=32657/tid=32658] ppid=32654 vsize=21740 CPUtime=6.27
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 1044 0 0 0 626 1 0 0 21 0 2 0 1132604557 22261760 2298 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 27096

[startup+12.7016 s]
/proc/loadavg: 2.14 1.81 1.38 3/67 32658
/proc/meminfo: memFree=1151320/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=25132 CPUtime=25.31
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 3242 0 0 0 2527 4 0 0 17 0 2 0 1132604557 25735168 3188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 6283 3188 83 193 0 6087 0
[pid=32657/tid=32658] ppid=32654 vsize=25132 CPUtime=12.67
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 1440 0 0 0 1265 2 0 0 18 0 2 0 1132604557 25735168 3188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 30488

[startup+25.502 s]
/proc/loadavg: 2.18 1.84 1.39 3/67 32658
/proc/meminfo: memFree=1148760/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=28496 CPUtime=50.85
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 3862 0 0 0 5080 5 0 0 19 0 2 0 1132604557 29179904 3808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 7124 3808 83 193 0 6928 0
[pid=32657/tid=32658] ppid=32654 vsize=28496 CPUtime=25.46
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 1738 0 0 0 2544 2 0 0 25 0 2 0 1132604557 29179904 3808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 33852

[startup+51.1017 s]
/proc/loadavg: 2.19 1.87 1.41 3/67 32658
/proc/meminfo: memFree=1144536/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=32288 CPUtime=101.93
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 4969 0 0 0 10187 6 0 0 18 0 2 0 1132604557 33062912 4915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 8072 4915 83 193 0 7876 0
[pid=32657/tid=32658] ppid=32654 vsize=32288 CPUtime=51.06
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 2307 0 0 0 5103 3 0 0 25 0 2 0 1132604557 33062912 4915 1992294400 134512640 135305190 4294956144 18446744073709551615 134556566 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 37644

[startup+102.306 s]
/proc/loadavg: 2.28 1.94 1.46 3/67 32658
/proc/meminfo: memFree=1137112/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=40704 CPUtime=204.1
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 6743 0 0 0 20400 10 0 0 17 0 2 0 1132604557 41680896 6689 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 10176 6689 83 193 0 9980 0
[pid=32657/tid=32658] ppid=32654 vsize=40704 CPUtime=102.24
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 3250 0 0 0 10219 5 0 0 25 0 2 0 1132604557 41680896 6689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46060

[startup+162.302 s]
/proc/loadavg: 2.17 1.98 1.50 3/67 32658
/proc/meminfo: memFree=1131160/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=47020 CPUtime=323.83
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 8246 0 0 0 32369 14 0 0 25 0 2 0 1132604557 48148480 8192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 11755 8192 83 193 0 11559 0
[pid=32657/tid=32658] ppid=32654 vsize=47020 CPUtime=162.21
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 3956 0 0 0 16214 7 0 0 25 0 2 0 1132604557 48148480 8192 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.83
Current children cumulated vsize (KiB) 52376

[startup+222.302 s]
/proc/loadavg: 2.06 1.98 1.53 3/67 32658
/proc/meminfo: memFree=1125144/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=52576 CPUtime=443.56
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 9738 0 0 0 44339 17 0 0 25 0 2 0 1132604557 53837824 9684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 13144 9684 83 193 0 12948 0
[pid=32657/tid=32658] ppid=32654 vsize=52576 CPUtime=222.2
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 4570 0 0 0 22212 8 0 0 25 0 2 0 1132604557 53837824 9684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.56
Current children cumulated vsize (KiB) 57932

[startup+282.302 s]
/proc/loadavg: 2.02 1.98 1.56 3/67 32658
/proc/meminfo: memFree=1119064/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=59304 CPUtime=563.29
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 11282 0 0 0 56309 20 0 0 18 0 2 0 1132604557 60727296 11228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 14826 11228 83 193 0 14630 0
[pid=32657/tid=32658] ppid=32654 vsize=59304 CPUtime=282.17
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 5269 0 0 0 28207 10 0 0 25 0 2 0 1132604557 60727296 11228 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.29
Current children cumulated vsize (KiB) 64660

[startup+342.303 s]
/proc/loadavg: 2.01 1.98 1.58 3/67 32658
/proc/meminfo: memFree=1114904/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=63272 CPUtime=683.02
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 12286 0 0 0 68279 23 0 0 25 0 2 0 1132604557 64790528 12232 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 15818 12232 83 193 0 15622 0
[pid=32657/tid=32658] ppid=32654 vsize=63272 CPUtime=342.15
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 5799 0 0 0 34203 12 0 0 19 0 2 0 1132604557 64790528 12232 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 68628

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.61 3/67 32658
/proc/meminfo: memFree=1112216/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=66408 CPUtime=802.75
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 12967 0 0 0 80250 25 0 0 25 0 2 0 1132604557 68001792 12913 1992294400 134512640 135305190 4294956144 18446744073709551615 134538306 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 16602 12913 83 193 0 16406 0
[pid=32657/tid=32658] ppid=32654 vsize=66408 CPUtime=402.13
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 6140 0 0 0 40200 13 0 0 25 0 2 0 1132604557 68001792 12913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.75
Current children cumulated vsize (KiB) 71764

[startup+462.303 s]
/proc/loadavg: 2.00 1.98 1.63 3/67 32658
/proc/meminfo: memFree=1110552/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=68160 CPUtime=922.49
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 13393 0 0 0 92223 26 0 0 17 0 2 0 1132604557 69795840 13339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 17040 13339 83 193 0 16844 0
[pid=32657/tid=32658] ppid=32654 vsize=68160 CPUtime=462.11
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 6475 0 0 0 46197 14 0 0 25 0 2 0 1132604557 69795840 13339 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.49
Current children cumulated vsize (KiB) 73516

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.65 3/67 32658
/proc/meminfo: memFree=1107096/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=72344 CPUtime=1042.24
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 14261 0 0 0 104196 28 0 0 25 0 2 0 1132604557 74080256 14207 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 18086 14207 83 193 0 17890 0
[pid=32657/tid=32658] ppid=32654 vsize=72344 CPUtime=522.09
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 6875 0 0 0 52194 15 0 0 25 0 2 0 1132604557 74080256 14207 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 77700

[startup+582.303 s]
/proc/loadavg: 2.00 1.98 1.67 3/67 32658
/proc/meminfo: memFree=1101336/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=78640 CPUtime=1161.96
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 15700 0 0 0 116165 31 0 0 20 0 2 0 1132604557 80527360 15646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 19660 15646 83 193 0 19464 0
[pid=32657/tid=32658] ppid=32654 vsize=78640 CPUtime=582.08
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 7607 0 0 0 58191 17 0 0 25 0 2 0 1132604557 80527360 15646 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 83996



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 2.00 1.98 1.67 3/67 32658
/proc/meminfo: memFree=1100952/2055920 swapFree=4178912/4192956
[pid=32654] ppid=32652 vsize=5356 CPUtime=0
/proc/32654/stat : 32654 (manysat.sh) S 32652 32654 31956 0 -1 4194304 312 146 0 0 0 0 0 0 16 0 1 0 1132604556 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 208717538116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/32654/statm: 1339 238 195 169 0 50 0
[pid=32657] ppid=32654 vsize=78964 CPUtime=1200.09
/proc/32657/stat : 32657 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194304 15783 0 0 0 119978 31 0 0 25 0 2 0 1132604557 80859136 15729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/32657/statm: 19741 15729 83 193 0 19545 0
[pid=32657/tid=32658] ppid=32654 vsize=78964 CPUtime=601.18
/proc/32657/task/32658/stat : 32658 (manysat1.1_stat) R 32654 32654 31956 0 -1 4194368 7690 0 0 0 60101 17 0 0 25 0 2 0 1132604557 80859136 15729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 84320

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 32654 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.09
CPU user time (s): 1199.78
CPU system time (s): 0.31
CPU usage (%): 199.542
Max. virtual memory (cumulated for all children) (KiB): 84320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
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= 458
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= 6
involuntary context switches= 2

runsolver used 0.58591 second user time and 1.61175 second system time

The end

Launcher Data 

Begin job on node47 at 2009-04-01 17:23:40
IDJOB=1527458
IDBENCH=70747
IDSOLVER=515
FILE ID=node47/1527458-1238599420
PBS_JOBID= 9068324
Free space on /tmp= 66368 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1448866403-060.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527458-1238599420/watcher-1527458-1238599420 -o /tmp/evaluation-result-1527458-1238599420/solver-1527458-1238599420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527458-1238599420.cnf aimd 2

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

MD5SUM BENCH= ba4dd6705efff0f7954eeaa845a5bab8
RANDOM SEED=169676516

node47.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		: 3000.216
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		: 3000.216
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:       1164752 kB
Buffers:        110832 kB
Cached:         675616 kB
SwapCached:       7792 kB
Active:         282000 kB
Inactive:       514828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1164752 kB
SwapTotal:     4192956 kB
SwapFree:      4178912 kB
Dirty:            1508 kB
Writeback:           0 kB
Mapped:          16084 kB
Slab:            80336 kB
Committed_AS:  3213980 kB
PageTables:       1452 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= 66368 MiB
End job on node47 at 2009-04-01 17:33:44