Trace number 1524848

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) 1200.18 601.82

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/700/
unif-k5-r20-v700-c14000-S211141966-058.cnf
MD5SUM9e692d77c0b05a1b536adcf4dbb49d43
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.9304
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses14000
Sum of the clauses size70000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 514000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   14000    70000 |    4199       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 700   #clauses: 14000   #literals: 70000
0.00/0.02	c CPU time:   0.015997 s
0.00/0.02	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-1524848-1238365555/watcher-1524848-1238365555 -o /tmp/evaluation-result-1524848-1238365555/solver-1524848-1238365555 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1524848-1238365555.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: 1.84 1.82 1.45 3/72 1347
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109216707 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1347/statm: 1339 235 195 169 0 50 0
[pid=1348] ppid=1347 vsize=1092 CPUtime=0
/proc/1348/stat : 1348 (SatElite) R 1347 1347 918 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 1109216707 1118208 156 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/1348/statm: 273 157 50 127 0 143 0

[startup+0.094532 s]
/proc/loadavg: 1.84 1.82 1.45 3/72 1347
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.10153 s]
/proc/loadavg: 1.84 1.82 1.45 3/72 1347
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.30257 s]
/proc/loadavg: 1.84 1.82 1.45 3/72 1347
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.701651 s]
/proc/loadavg: 1.84 1.82 1.45 3/72 1347
/proc/meminfo: memFree=1120968/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50181 s]
/proc/loadavg: 1.84 1.82 1.45 3/75 1351
/proc/meminfo: memFree=1111288/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=24176 CPUtime=2.87
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 3091 0 0 0 285 2 0 0 16 0 2 0 1109216712 24756224 3077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 6044 3077 83 193 0 5848 0
[pid=1350/tid=1351] ppid=1347 vsize=24176 CPUtime=1.42
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 1162 0 0 0 142 0 0 0 17 0 2 0 1109216714 24756224 3077 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 29532

[startup+3.10112 s]
/proc/loadavg: 1.84 1.82 1.45 3/75 1351
/proc/meminfo: memFree=1106936/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=30124 CPUtime=6.06
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 4615 0 0 0 603 3 0 0 16 0 2 0 1109216712 30846976 4601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 7531 4601 83 193 0 7335 0
[pid=1350/tid=1351] ppid=1347 vsize=30124 CPUtime=3.02
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 1924 0 0 0 301 1 0 0 16 0 2 0 1109216714 30846976 4601 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 35480

[startup+6.30175 s]
/proc/loadavg: 1.85 1.83 1.45 3/75 1351
/proc/meminfo: memFree=1095864/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=38124 CPUtime=12.44
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 6542 0 0 0 1239 5 0 0 17 0 2 0 1109216712 39038976 6528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 9531 6528 83 193 0 9335 0
[pid=1350/tid=1351] ppid=1347 vsize=38124 CPUtime=6.22
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 2917 0 0 0 620 2 0 0 17 0 2 0 1109216714 39038976 6528 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.48
Current children cumulated vsize (KiB) 43480

[startup+12.702 s]
/proc/loadavg: 1.86 1.83 1.45 3/75 1351
/proc/meminfo: memFree=1088568/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=43564 CPUtime=25.2
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 7970 0 0 0 2513 7 0 0 17 0 2 0 1109216712 44609536 7956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 10891 7956 83 193 0 10695 0
[pid=1350/tid=1351] ppid=1347 vsize=43564 CPUtime=12.61
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 3734 0 0 0 1258 3 0 0 18 0 2 0 1109216714 44609536 7956 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.24
Current children cumulated vsize (KiB) 48920

[startup+25.5015 s]
/proc/loadavg: 1.89 1.84 1.46 3/75 1351
/proc/meminfo: memFree=1080248/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=52124 CPUtime=50.71
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 10051 0 0 0 5062 9 0 0 17 0 2 0 1109216712 53374976 10037 1992294400 134512640 135305190 4294956144 18446744073709551615 134556914 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 13031 10037 83 193 0 12835 0
[pid=1350/tid=1351] ppid=1347 vsize=52124 CPUtime=25.4
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 4846 0 0 0 2536 4 0 0 21 0 2 0 1109216714 53374976 10037 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 57480

[startup+51.1015 s]
/proc/loadavg: 1.93 1.85 1.47 3/75 1351
/proc/meminfo: memFree=1064696/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=67268 CPUtime=101.75
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 13909 0 0 0 10160 15 0 0 19 0 2 0 1109216712 68882432 13895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 16817 13895 83 193 0 16621 0
[pid=1350/tid=1351] ppid=1347 vsize=67268 CPUtime=50.98
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 6924 0 0 0 5090 8 0 0 25 0 2 0 1109216714 68882432 13895 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.79
Current children cumulated vsize (KiB) 72624

[startup+102.307 s]
/proc/loadavg: 1.97 1.87 1.50 3/75 1351
/proc/meminfo: memFree=1032376/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=100960 CPUtime=203.87
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 21953 0 0 0 20357 30 0 0 25 0 2 0 1109216712 103383040 21939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 25240 21939 83 193 0 25044 0
[pid=1350/tid=1351] ppid=1347 vsize=100960 CPUtime=102.16
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 12104 0 0 0 10199 17 0 0 25 0 2 0 1109216714 103383040 21939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.91
Current children cumulated vsize (KiB) 106316

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.53 3/75 1351
/proc/meminfo: memFree=1018872/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=113828 CPUtime=323.53
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 25326 0 0 0 32317 36 0 0 18 0 2 0 1109216712 116559872 25312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 28457 25312 83 193 0 28261 0
[pid=1350/tid=1351] ppid=1347 vsize=113828 CPUtime=162.13
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 13910 0 0 0 16192 21 0 0 18 0 2 0 1109216714 116559872 25312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.57
Current children cumulated vsize (KiB) 119184

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.55 3/75 1351
/proc/meminfo: memFree=1002040/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=131140 CPUtime=443.2
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 29603 0 0 0 44278 42 0 0 22 0 2 0 1109216712 134287360 29565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 32785 29565 83 193 0 32589 0
[pid=1350/tid=1351] ppid=1347 vsize=131140 CPUtime=222.1
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 15884 0 0 0 22186 24 0 0 25 0 2 0 1109216714 134287360 29565 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.24
Current children cumulated vsize (KiB) 136496

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.58 3/75 1351
/proc/meminfo: memFree=989816/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=143268 CPUtime=562.86
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 32615 0 0 0 56240 46 0 0 25 0 2 0 1109216712 146706432 32577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 35817 32577 83 193 0 35621 0
[pid=1350/tid=1351] ppid=1347 vsize=143268 CPUtime=282.08
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 17307 0 0 0 28182 26 0 0 25 0 2 0 1109216714 146706432 32577 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.9
Current children cumulated vsize (KiB) 148624

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.60 3/75 1351
/proc/meminfo: memFree=983672/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=149680 CPUtime=682.54
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 34143 0 0 0 68204 50 0 0 25 0 2 0 1109216712 153272320 34105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 37420 34105 83 193 0 37224 0
[pid=1350/tid=1351] ppid=1347 vsize=149680 CPUtime=342.06
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 17990 0 0 0 34178 28 0 0 25 0 2 0 1109216714 153272320 34105 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.58
Current children cumulated vsize (KiB) 155036

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.62 3/75 1351
/proc/meminfo: memFree=970680/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=162992 CPUtime=802.22
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 37383 0 0 0 80166 56 0 0 25 0 2 0 1109216712 166903808 37345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 40748 37345 83 193 0 40552 0
[pid=1350/tid=1351] ppid=1347 vsize=162992 CPUtime=402.03
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 18323 0 0 0 40175 28 0 0 25 0 2 0 1109216714 166903808 37345 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 168348

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.64 3/75 1351
/proc/meminfo: memFree=958200/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=173784 CPUtime=921.89
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 40504 0 0 0 92127 62 0 0 25 0 2 0 1109216712 177954816 40466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 43446 40466 83 193 0 43250 0
[pid=1350/tid=1351] ppid=1347 vsize=173784 CPUtime=462.01
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 19764 0 0 0 46170 31 0 0 25 0 2 0 1109216714 177954816 40466 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.93
Current children cumulated vsize (KiB) 179140

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.66 3/75 1351
/proc/meminfo: memFree=953592/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=178904 CPUtime=1041.57
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 41700 0 0 0 104091 66 0 0 25 0 2 0 1109216712 183197696 41662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 44726 41662 83 193 0 44530 0
[pid=1350/tid=1351] ppid=1347 vsize=178904 CPUtime=521.98
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 20675 0 0 0 52165 33 0 0 17 0 2 0 1109216714 183197696 41662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.61
Current children cumulated vsize (KiB) 184260

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/75 1351
/proc/meminfo: memFree=936248/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=196232 CPUtime=1161.25
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 46052 0 0 0 116049 76 0 0 25 0 2 0 1109216712 200941568 46014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 49058 46014 83 193 0 48862 0
[pid=1350/tid=1351] ppid=1347 vsize=196232 CPUtime=581.97
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 21909 0 0 0 58161 36 0 0 25 0 2 0 1109216714 200941568 46014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.29
Current children cumulated vsize (KiB) 201588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.802 s]
/proc/loadavg: 1.99 1.96 1.69 3/75 1351
/proc/meminfo: memFree=924152/2055920 swapFree=4175896/4192956
[pid=1347] ppid=1345 vsize=5356 CPUtime=0.04
/proc/1347/stat : 1347 (manysat.sh) S 1345 1347 918 0 -1 4194304 312 396 0 0 0 0 4 0 16 0 1 0 1109216707 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1347/statm: 1339 238 195 169 0 50 0
[pid=1350] ppid=1347 vsize=208532 CPUtime=1200.14
/proc/1350/stat : 1350 (manysat1.1_stat) R 1347 1347 918 0 -1 4194304 48995 0 0 0 119932 82 0 0 20 0 2 0 1109216712 213536768 48957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1350/statm: 52133 48957 83 193 0 51937 0
[pid=1350/tid=1351] ppid=1347 vsize=208532 CPUtime=601.46
/proc/1350/task/1351/stat : 1351 (manysat1.1_stat) R 1347 1347 918 0 -1 4194368 23219 0 0 0 60108 38 0 0 18 0 2 0 1109216714 213536768 48957 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 213888

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 1347 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.047992
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.82
CPU time (s): 1200.18
CPU user time (s): 1199.36
CPU system time (s): 0.82
CPU usage (%): 199.425
Max. virtual memory (cumulated for all children) (KiB): 213888

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 708
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 0.895863 second user time and 1.85472 second system time

The end

Launcher Data 

Begin job on node66 at 2009-03-30 00:25:55
IDJOB=1524848
IDBENCH=70225
IDSOLVER=515
FILE ID=node66/1524848-1238365555
PBS_JOBID= 9061164
Free space on /tmp= 66544 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/700/unif-k5-r20-v700-c14000-S211141966-058.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524848-1238365555/watcher-1524848-1238365555 -o /tmp/evaluation-result-1524848-1238365555/solver-1524848-1238365555 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1524848-1238365555.cnf aimd 2

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

MD5SUM BENCH= 9e692d77c0b05a1b536adcf4dbb49d43
RANDOM SEED=2114170512

node66.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		: 3000.286
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		: 3000.286
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:       1121512 kB
Buffers:         91252 kB
Cached:         750196 kB
SwapCached:       8824 kB
Active:         232424 kB
Inactive:       619980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121512 kB
SwapTotal:     4192956 kB
SwapFree:      4175896 kB
Dirty:            1812 kB
Writeback:           0 kB
Mapped:          16576 kB
Slab:            67228 kB
Committed_AS:  3066072 kB
PageTables:       1976 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= 66540 MiB
End job on node66 at 2009-03-30 00:35:59