Trace number 1526211

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 0/2009-03-20? (TO) 1200.09 601.421

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	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-1526211-1238487107/watcher-1526211-1238487107 -o /tmp/evaluation-result-1526211-1238487107/solver-1526211-1238487107 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526211-1238487107.cnf aimd 0 

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 1.49 3/64 5966
/proc/meminfo: memFree=1304056/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121375877 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 235 195 169 0 50 0
[pid=5967] ppid=5966 vsize=692 CPUtime=0
/proc/5967/stat : 5967 (SatElite) R 5966 5966 5701 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121375877 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/5967/statm: 173 92 50 127 0 43 0

[startup+0.016878 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 5966
/proc/meminfo: memFree=1304056/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121375877 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 235 195 169 0 50 0
[pid=5967] ppid=5966 vsize=1092 CPUtime=0.01
/proc/5967/stat : 5967 (SatElite) R 5966 5966 5701 0 -1 4194304 221 0 0 0 1 0 0 0 19 0 1 0 1121375877 1118208 205 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/5967/statm: 273 205 67 127 0 143 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 6448

[startup+0.101895 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 5966
/proc/meminfo: memFree=1304056/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301922 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 5966
/proc/meminfo: memFree=1304056/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.70198 s]
/proc/loadavg: 1.83 1.82 1.49 3/64 5966
/proc/meminfo: memFree=1304056/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5021 s]
/proc/loadavg: 1.83 1.82 1.49 3/67 5970
/proc/meminfo: memFree=1299872/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=16432 CPUtime=2.93
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 1185 0 0 0 293 0 0 0 16 0 2 0 1121375879 16826368 1171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 4108 1171 83 193 0 3912 0
[pid=5969/tid=5970] ppid=5966 vsize=16432 CPUtime=1.46
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 481 0 0 0 146 0 0 0 20 0 2 0 1121375880 16826368 1171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21788

[startup+3.10133 s]
/proc/loadavg: 1.83 1.82 1.49 3/67 5970
/proc/meminfo: memFree=1297568/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=19780 CPUtime=6.13
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 1953 0 0 0 612 1 0 0 20 0 2 0 1121375879 20254720 1939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 4945 1939 83 193 0 4749 0
[pid=5969/tid=5970] ppid=5966 vsize=19780 CPUtime=3.05
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 879 0 0 0 305 0 0 0 18 0 2 0 1121375880 20254720 1939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 25136

[startup+6.3028 s]
/proc/loadavg: 1.85 1.82 1.50 3/67 5970
/proc/meminfo: memFree=1293280/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=23636 CPUtime=12.51
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 2799 0 0 0 1249 2 0 0 22 0 2 0 1121375879 24203264 2785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 5909 2785 83 193 0 5713 0
[pid=5969/tid=5970] ppid=5966 vsize=23636 CPUtime=6.26
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 1323 0 0 0 625 1 0 0 21 0 2 0 1121375880 24203264 2785 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 28992

[startup+12.7027 s]
/proc/loadavg: 1.86 1.83 1.50 3/67 5970
/proc/meminfo: memFree=1289504/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=27116 CPUtime=25.29
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 3583 0 0 0 2526 3 0 0 22 0 2 0 1121375879 27766784 3569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 6779 3569 83 193 0 6583 0
[pid=5969/tid=5970] ppid=5966 vsize=27116 CPUtime=12.65
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 1675 0 0 0 1264 1 0 0 25 0 2 0 1121375880 27766784 3569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32472

[startup+25.5016 s]
/proc/loadavg: 1.89 1.83 1.51 3/67 5970
/proc/meminfo: memFree=1285664/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=30440 CPUtime=50.82
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 4540 0 0 0 5078 4 0 0 25 0 2 0 1121375879 31170560 4526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 7610 4526 83 193 0 7414 0
[pid=5969/tid=5970] ppid=5966 vsize=30440 CPUtime=25.44
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 2163 0 0 0 2542 2 0 0 25 0 2 0 1121375880 31170560 4526 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 35796

[startup+51.1013 s]
/proc/loadavg: 1.93 1.85 1.52 3/67 5970
/proc/meminfo: memFree=1281056/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=36108 CPUtime=101.91
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 5758 0 0 0 10185 6 0 0 25 0 2 0 1121375879 36974592 5744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 9027 5744 83 193 0 8831 0
[pid=5969/tid=5970] ppid=5966 vsize=36108 CPUtime=51.03
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 2750 0 0 0 5100 3 0 0 25 0 2 0 1121375880 36974592 5744 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 41464

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.54 3/67 5970
/proc/meminfo: memFree=1272672/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=44296 CPUtime=204.08
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 7785 0 0 0 20400 8 0 0 25 0 2 0 1121375879 45359104 7771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 11074 7771 83 193 0 10878 0
[pid=5969/tid=5970] ppid=5966 vsize=44296 CPUtime=102.21
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 3736 0 0 0 10217 4 0 0 25 0 2 0 1121375880 45359104 7771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 49652

[startup+162.301 s]
/proc/loadavg: 1.99 1.89 1.57 3/67 5970
/proc/meminfo: memFree=1266272/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=50992 CPUtime=323.81
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 9344 0 0 0 32370 11 0 0 25 0 2 0 1121375879 52215808 9330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 12748 9330 83 193 0 12552 0
[pid=5969/tid=5970] ppid=5966 vsize=50992 CPUtime=162.19
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 4506 0 0 0 16213 6 0 0 25 0 2 0 1121375880 52215808 9330 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 56348

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.59 3/67 5970
/proc/meminfo: memFree=1259872/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=57948 CPUtime=443.54
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 10943 0 0 0 44339 15 0 0 25 0 2 0 1121375879 59338752 10929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 14487 10929 83 193 0 14291 0
[pid=5969/tid=5970] ppid=5966 vsize=57948 CPUtime=222.15
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 5288 0 0 0 22208 7 0 0 25 0 2 0 1121375880 59338752 10929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 63304

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.61 3/67 5970
/proc/meminfo: memFree=1253408/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=65592 CPUtime=563.28
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 12644 0 0 0 56310 18 0 0 25 0 2 0 1121375879 67166208 12630 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 16398 12630 83 193 0 16202 0
[pid=5969/tid=5970] ppid=5966 vsize=65592 CPUtime=282.13
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 6288 0 0 0 28204 9 0 0 25 0 2 0 1121375880 67166208 12630 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) 70948

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.64 3/67 5970
/proc/meminfo: memFree=1251936/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=66684 CPUtime=683.01
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 12937 0 0 0 68283 18 0 0 25 0 2 0 1121375879 68284416 12923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 16671 12923 83 193 0 16475 0
[pid=5969/tid=5970] ppid=5966 vsize=66684 CPUtime=342.11
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 6456 0 0 0 34202 9 0 0 25 0 2 0 1121375880 68284416 12923 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 72040

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.65 3/67 5970
/proc/meminfo: memFree=1244064/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=74948 CPUtime=802.76
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 14971 0 0 0 80254 22 0 0 18 0 2 0 1121375879 76746752 14957 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 18737 14957 83 193 0 18541 0
[pid=5969/tid=5970] ppid=5966 vsize=74948 CPUtime=402.08
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 7469 0 0 0 40197 11 0 0 25 0 2 0 1121375880 76746752 14957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.77
Current children cumulated vsize (KiB) 80304

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.67 3/67 5970
/proc/meminfo: memFree=1243104/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=75616 CPUtime=922.49
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 15129 0 0 0 92227 22 0 0 25 0 2 0 1121375879 77430784 15115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528536 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 18904 15115 83 193 0 18708 0
[pid=5969/tid=5970] ppid=5966 vsize=75616 CPUtime=462.06
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 7586 0 0 0 46194 12 0 0 25 0 2 0 1121375880 77430784 15115 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 80972

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.69 3/67 5970
/proc/meminfo: memFree=1237600/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=82288 CPUtime=1042.23
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 16580 0 0 0 104197 26 0 0 25 0 2 0 1121375879 84262912 16566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 20572 16566 83 193 0 20376 0
[pid=5969/tid=5970] ppid=5966 vsize=82288 CPUtime=522.03
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 8432 0 0 0 52189 14 0 0 25 0 2 0 1121375880 84262912 16566 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 87644

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.71 3/67 5970
/proc/meminfo: memFree=1230752/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=90092 CPUtime=1161.95
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 18233 0 0 0 116166 29 0 0 25 0 2 0 1121375879 92254208 18219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 22523 18219 83 193 0 22327 0
[pid=5969/tid=5970] ppid=5966 vsize=90092 CPUtime=582
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 9448 0 0 0 58184 16 0 0 25 0 2 0 1121375880 92254208 18219 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.96
Current children cumulated vsize (KiB) 95448



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.96 1.71 3/67 5970
/proc/meminfo: memFree=1230752/2055920 swapFree=4175692/4192956
[pid=5966] ppid=5964 vsize=5356 CPUtime=0.01
/proc/5966/stat : 5966 (manysat.sh) S 5964 5966 5701 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121375877 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/5966/statm: 1339 238 195 169 0 50 0
[pid=5969] ppid=5966 vsize=90092 CPUtime=1200.08
/proc/5969/stat : 5969 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194304 18235 0 0 0 119979 29 0 0 25 0 2 0 1121375879 92254208 18221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/5969/statm: 22523 18221 83 193 0 22327 0
[pid=5969/tid=5970] ppid=5966 vsize=90092 CPUtime=601.1
/proc/5969/task/5970/stat : 5970 (manysat1.1_stat) R 5966 5966 5701 0 -1 4194368 9450 0 0 0 60094 16 0 0 25 0 2 0 1121375880 92254208 18221 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 95448

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 5966 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.022995
# 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): 1199.8
CPU system time (s): 0.29
CPU usage (%): 199.542
Max. virtual memory (cumulated for all children) (KiB): 95448

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
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= 536
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 0.613906 second user time and 1.58476 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 10:11:47
IDJOB=1526211
IDBENCH=70498
IDSOLVER=513
FILE ID=node30/1526211-1238487107
PBS_JOBID= 9061830
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526211-1238487107/watcher-1526211-1238487107 -o /tmp/evaluation-result-1526211-1238487107/solver-1526211-1238487107 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526211-1238487107.cnf aimd 0

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=2049258276

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1304600 kB
Buffers:         90028 kB
Cached:         564328 kB
SwapCached:      11092 kB
Active:         174080 kB
Inactive:       493296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304600 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1620 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            70088 kB
Committed_AS:  3149204 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 10:21:50