Trace number 1526361

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) 1200.05 601.624

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S72273909-010.cnf
MD5SUMf18bbe79897d776ef5b8ed738a35d3cb
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.12468
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 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-1526361-1238488929/watcher-1526361-1238488929 -o /tmp/evaluation-result-1526361-1238488929/solver-1526361-1238488929 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526361-1238488929.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: 0.92 0.99 1.21 3/68 27686
/proc/meminfo: memFree=1697768/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0
/proc/27686/stat : 27686 (manysat.sh) R 27684 27686 27354 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121554938 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 273653754527 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27686/statm: 1339 234 194 169 0 50 0
[pid=27687] ppid=27686 vsize=824 CPUtime=0
/proc/27687/stat : 27687 (SatElite) R 27686 27686 27354 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 1121554938 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27687/statm: 206 94 50 127 0 76 0

[startup+0.074028 s]
/proc/loadavg: 0.92 0.99 1.21 3/68 27686
/proc/meminfo: memFree=1697768/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101846 s]
/proc/loadavg: 0.92 0.99 1.21 3/68 27686
/proc/meminfo: memFree=1697768/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301654 s]
/proc/loadavg: 0.92 0.99 1.21 3/68 27686
/proc/meminfo: memFree=1697768/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701683 s]
/proc/loadavg: 0.92 0.99 1.21 3/68 27686
/proc/meminfo: memFree=1697768/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50174 s]
/proc/loadavg: 0.92 0.99 1.21 3/71 27690
/proc/meminfo: memFree=1692752/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=17100 CPUtime=2.91
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 1362 0 0 0 291 0 0 0 18 0 2 0 1121554941 17510400 1348 1992294400 134512640 135305190 4294956144 18446744073709551615 134530640 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 4275 1348 83 193 0 4079 0
[pid=27689/tid=27690] ppid=27686 vsize=17100 CPUtime=1.45
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 554 0 0 0 145 0 0 0 21 0 2 0 1121554942 17510400 1348 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22456

[startup+3.10185 s]
/proc/loadavg: 0.92 0.99 1.21 3/71 27690
/proc/meminfo: memFree=1690640/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=20772 CPUtime=6.11
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 2287 0 0 0 610 1 0 0 16 0 2 0 1121554941 21270528 2273 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 5193 2273 83 193 0 4997 0
[pid=27689/tid=27690] ppid=27686 vsize=20772 CPUtime=3.05
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 1022 0 0 0 305 0 0 0 17 0 2 0 1121554942 21270528 2273 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 26128

[startup+6.30206 s]
/proc/loadavg: 1.01 1.00 1.22 3/71 27690
/proc/meminfo: memFree=1686096/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=24328 CPUtime=12.5
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 3083 0 0 0 1248 2 0 0 24 0 2 0 1121554941 24911872 3069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 6082 3069 83 193 0 5886 0
[pid=27689/tid=27690] ppid=27686 vsize=24328 CPUtime=6.25
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 1417 0 0 0 625 0 0 0 19 0 2 0 1121554942 24911872 3069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29684

[startup+12.7025 s]
/proc/loadavg: 1.09 1.02 1.22 3/71 27690
/proc/meminfo: memFree=1681232/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=28416 CPUtime=25.26
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 4044 0 0 0 2523 3 0 0 23 0 2 0 1121554941 29097984 4030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 7104 4030 83 193 0 6908 0
[pid=27689/tid=27690] ppid=27686 vsize=28416 CPUtime=12.65
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 1832 0 0 0 1264 1 0 0 25 0 2 0 1121554942 29097984 4030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 33772

[startup+25.5014 s]
/proc/loadavg: 1.29 1.07 1.23 3/71 27690
/proc/meminfo: memFree=1677392/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=32756 CPUtime=50.8
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 5009 0 0 0 5075 5 0 0 25 0 2 0 1121554941 33542144 4995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 8189 4995 83 193 0 7993 0
[pid=27689/tid=27690] ppid=27686 vsize=32756 CPUtime=25.44
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 2391 0 0 0 2542 2 0 0 25 0 2 0 1121554942 33542144 4995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38112

[startup+51.1011 s]
/proc/loadavg: 1.53 1.14 1.25 3/71 27690
/proc/meminfo: memFree=1671632/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=39052 CPUtime=101.86
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 6471 0 0 0 10179 7 0 0 25 0 2 0 1121554941 39989248 6457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528559 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 9763 6457 83 193 0 9567 0
[pid=27689/tid=27690] ppid=27686 vsize=39052 CPUtime=51.03
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 3163 0 0 0 5100 3 0 0 25 0 2 0 1121554942 39989248 6457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 44408

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.29 3/71 27690
/proc/meminfo: memFree=1662800/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=47828 CPUtime=204
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 8637 0 0 0 20390 10 0 0 25 0 2 0 1121554941 48975872 8623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 11957 8623 83 193 0 11761 0
[pid=27689/tid=27690] ppid=27686 vsize=47828 CPUtime=102.21
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 4175 0 0 0 10217 4 0 0 25 0 2 0 1121554942 48975872 8623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528283 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.02
Current children cumulated vsize (KiB) 53184

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.33 3/71 27690
/proc/meminfo: memFree=1657552/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=52924 CPUtime=323.68
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 9938 0 0 0 32356 12 0 0 25 0 2 0 1121554941 54194176 9924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528322 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 13231 9924 83 193 0 13035 0
[pid=27689/tid=27690] ppid=27686 vsize=52924 CPUtime=162.19
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 4871 0 0 0 16214 5 0 0 25 0 2 0 1121554942 54194176 9924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 58280

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.37 3/71 27690
/proc/meminfo: memFree=1649872/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=61644 CPUtime=443.37
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 11857 0 0 0 44323 14 0 0 25 0 2 0 1121554941 63123456 11843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 15411 11843 83 193 0 15215 0
[pid=27689/tid=27690] ppid=27686 vsize=61644 CPUtime=222.16
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 6023 0 0 0 22210 6 0 0 25 0 2 0 1121554942 63123456 11843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 67000

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.40 3/71 27690
/proc/meminfo: memFree=1641808/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=70468 CPUtime=563.06
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 13874 0 0 0 56289 17 0 0 25 0 2 0 1121554941 72159232 13860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 17617 13860 83 193 0 17421 0
[pid=27689/tid=27690] ppid=27686 vsize=70468 CPUtime=282.15
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 6975 0 0 0 28207 8 0 0 25 0 2 0 1121554942 72159232 13860 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 75824

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.44 3/71 27690
/proc/meminfo: memFree=1639248/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=73056 CPUtime=682.75
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 14535 0 0 0 68258 17 0 0 25 0 2 0 1121554941 74809344 14521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528848 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 18264 14521 83 193 0 18068 0
[pid=27689/tid=27690] ppid=27686 vsize=73056 CPUtime=342.13
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 7324 0 0 0 34205 8 0 0 25 0 2 0 1121554942 74809344 14521 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 78412

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.47 3/71 27690
/proc/meminfo: memFree=1630928/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=81540 CPUtime=802.44
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 16593 0 0 0 80225 19 0 0 25 0 2 0 1121554941 83496960 16564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 20385 16564 83 193 0 20189 0
[pid=27689/tid=27690] ppid=27686 vsize=81540 CPUtime=402.1
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 8472 0 0 0 40202 8 0 0 25 0 2 0 1121554942 83496960 16564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 86896

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.50 3/71 27690
/proc/meminfo: memFree=1630096/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=82208 CPUtime=922.13
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 16817 0 0 0 92194 19 0 0 25 0 2 0 1121554941 84180992 16788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 20552 16788 83 193 0 20356 0
[pid=27689/tid=27690] ppid=27686 vsize=82208 CPUtime=462.09
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 8538 0 0 0 46200 9 0 0 25 0 2 0 1121554942 84180992 16788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 87564

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.53 3/71 27690
/proc/meminfo: memFree=1621968/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=91076 CPUtime=1041.83
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 18888 0 0 0 104160 23 0 0 25 0 2 0 1121554941 93261824 18859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 22769 18859 83 193 0 22573 0
[pid=27689/tid=27690] ppid=27686 vsize=91076 CPUtime=522.07
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 9806 0 0 0 52196 11 0 0 25 0 2 0 1121554942 93261824 18859 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.85
Current children cumulated vsize (KiB) 96432

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.56 3/71 27690
/proc/meminfo: memFree=1618512/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=95492 CPUtime=1161.5
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 19696 0 0 0 116126 24 0 0 25 0 2 0 1121554941 97783808 19667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 23873 19667 83 193 0 23677 0
[pid=27689/tid=27690] ppid=27686 vsize=95492 CPUtime=582.03
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 10190 0 0 0 58192 11 0 0 25 0 2 0 1121554942 97783808 19667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.52
Current children cumulated vsize (KiB) 100848



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.85 1.56 3/71 27690
/proc/meminfo: memFree=1618448/2055920 swapFree=4177828/4192956
[pid=27686] ppid=27684 vsize=5356 CPUtime=0.02
/proc/27686/stat : 27686 (manysat.sh) S 27684 27686 27354 0 -1 4194304 312 255 0 0 0 0 2 0 16 0 1 0 1121554938 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27686/statm: 1339 238 195 169 0 50 0
[pid=27689] ppid=27686 vsize=95492 CPUtime=1200.03
/proc/27689/stat : 27689 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194304 19703 0 0 0 119978 25 0 0 25 0 2 0 1121554941 97783808 19674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27689/statm: 23873 19674 83 193 0 23677 0
[pid=27689/tid=27690] ppid=27686 vsize=95492 CPUtime=601.35
/proc/27689/task/27690/stat : 27690 (manysat1.1_stat) R 27686 27686 27354 0 -1 4194368 10190 0 0 0 60123 12 0 0 25 0 2 0 1121554942 97783808 19674 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 100848

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 27686 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=25996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.027995
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.25
CPU usage (%): 199.468
Max. virtual memory (cumulated for all children) (KiB): 100848

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.025996
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= 567
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.899863 second user time and 1.84672 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 10:42:09
IDJOB=1526361
IDBENCH=70528
IDSOLVER=513
FILE ID=node52/1526361-1238488929
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S72273909-010.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526361-1238488929/watcher-1526361-1238488929 -o /tmp/evaluation-result-1526361-1238488929/solver-1526361-1238488929 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526361-1238488929.cnf aimd 0

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

MD5SUM BENCH= f18bbe79897d776ef5b8ed738a35d3cb
RANDOM SEED=876034747

node52.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		: 3000.230
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		: 3000.230
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:       1698312 kB
Buffers:         75536 kB
Cached:         194072 kB
SwapCached:       7968 kB
Active:         171084 kB
Inactive:       108452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698312 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1664 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63668 kB
Committed_AS:  3142636 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 10:52:13