Trace number 1726520

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) 1200.14 601.52

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
MD5SUM84c61ea490109e11c1f7afe1d2e5d438
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1188
Number of clauses13833
Sum of the clauses size41796
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313536
Number of clauses of size 4297
Number of clauses of size 50
Number of clauses of size over 50

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 |   13833    41796 |    4149       0        0     nan |  0.000 % |
0.09/0.13	c |         0 |   13536    45268 |      --       0       --      -- |     --   | -297/3472
0.09/0.13	c ==============================================================================
0.09/0.13	c Result  :   #vars: 891   #clauses: 13536   #literals: 45268
0.09/0.13	c CPU time:   0.131979 s
0.09/0.13	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726520-1240713435/watcher-1726520-1240713435 -o /tmp/evaluation-result-1726520-1240713435/solver-1726520-1240713435 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726520-1240713435.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 1.01 1.24 3/64 23683
/proc/meminfo: memFree=1621736/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0
/proc/23683/stat : 23683 (manysat.sh) R 23681 23683 20332 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99371527 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221954763423 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/23683/statm: 1339 234 194 169 0 50 0
[pid=23684] ppid=23683 vsize=956 CPUtime=0
/proc/23684/stat : 23684 (SatElite) R 23683 23683 20332 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 99371527 978944 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/23684/statm: 239 138 50 127 0 109 0

[startup+0.0188861 s]
/proc/loadavg: 0.92 1.01 1.24 3/64 23683
/proc/meminfo: memFree=1621736/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99371527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23683/statm: 1339 235 195 169 0 50 0
[pid=23684] ppid=23683 vsize=1904 CPUtime=0.01
/proc/23684/stat : 23684 (SatElite) R 23683 23683 20332 0 -1 4194304 395 0 0 0 1 0 0 0 19 0 1 0 99371527 1949696 379 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/23684/statm: 476 380 68 127 0 346 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7260

[startup+0.101894 s]
/proc/loadavg: 0.92 1.01 1.24 3/64 23683
/proc/meminfo: memFree=1621736/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99371527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23683/statm: 1339 235 195 169 0 50 0
[pid=23684] ppid=23683 vsize=2576 CPUtime=0.09
/proc/23684/stat : 23684 (SatElite) R 23683 23683 20332 0 -1 4194304 535 0 0 0 9 0 0 0 19 0 1 0 99371527 2637824 519 1992294400 134512640 135034092 4294956096 18446744073709551615 134549168 0 0 4096 3 0 0 0 17 0 0 0
/proc/23684/statm: 644 520 68 127 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7932

[startup+0.301917 s]
/proc/loadavg: 0.92 1.01 1.24 3/64 23683
/proc/meminfo: memFree=1621736/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.701956 s]
/proc/loadavg: 0.92 1.01 1.24 3/64 23683
/proc/meminfo: memFree=1621736/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.50103 s]
/proc/loadavg: 0.92 1.01 1.24 3/67 23687
/proc/meminfo: memFree=1615824/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=19432 CPUtime=2.66
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 1592 0 0 0 265 1 0 0 17 0 2 0 99371543 19898368 1578 1992294400 134512640 135305190 4294956144 18446744073709551615 134557401 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 4858 1578 83 193 0 4662 0
[pid=23686/tid=23687] ppid=23683 vsize=19432 CPUtime=1.31
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 492 0 0 0 131 0 0 0 18 0 2 0 99371545 19898368 1578 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.8
Current children cumulated vsize (KiB) 24788

[startup+3.10217 s]
/proc/loadavg: 0.92 1.01 1.24 3/67 23687
/proc/meminfo: memFree=1613072/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=22784 CPUtime=5.85
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 2565 0 0 0 584 1 0 0 17 0 2 0 99371543 23330816 2551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528350 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 5696 2551 83 193 0 5500 0
[pid=23686/tid=23687] ppid=23683 vsize=22784 CPUtime=2.91
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 979 0 0 0 291 0 0 0 18 0 2 0 99371545 23330816 2551 1992294400 134512640 135305190 4294956144 18446744073709551615 134557385 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 28140

[startup+6.30146 s]
/proc/loadavg: 1.01 1.03 1.25 3/67 23687
/proc/meminfo: memFree=1606800/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=27152 CPUtime=12.23
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 3585 0 0 0 1221 2 0 0 17 0 2 0 99371543 27803648 3571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 6788 3571 83 193 0 6592 0
[pid=23686/tid=23687] ppid=23683 vsize=27152 CPUtime=6.11
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 1527 0 0 0 611 0 0 0 17 0 2 0 99371545 27803648 3571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.37
Current children cumulated vsize (KiB) 32508

[startup+12.702 s]
/proc/loadavg: 1.09 1.04 1.25 3/67 23687
/proc/meminfo: memFree=1600976/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=32816 CPUtime=25
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 5073 0 0 0 2497 3 0 0 18 0 2 0 99371543 33603584 5059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 8204 5059 83 193 0 8008 0
[pid=23686/tid=23687] ppid=23683 vsize=32816 CPUtime=12.51
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 2306 0 0 0 1250 1 0 0 17 0 2 0 99371545 33603584 5059 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.14
Current children cumulated vsize (KiB) 38172

[startup+25.5012 s]
/proc/loadavg: 1.29 1.09 1.26 3/67 23687
/proc/meminfo: memFree=1594704/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=39200 CPUtime=50.53
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 6590 0 0 0 5048 5 0 0 18 0 2 0 99371543 40140800 6576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 9800 6576 83 193 0 9604 0
[pid=23686/tid=23687] ppid=23683 vsize=39200 CPUtime=25.3
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 3164 0 0 0 2528 2 0 0 18 0 2 0 99371545 40140800 6576 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.67
Current children cumulated vsize (KiB) 44556

[startup+51.1015 s]
/proc/loadavg: 1.53 1.16 1.28 3/67 23687
/proc/meminfo: memFree=1587856/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=46004 CPUtime=101.62
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 8298 0 0 0 10155 7 0 0 17 0 2 0 99371543 47108096 8284 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 11501 8284 83 193 0 11305 0
[pid=23686/tid=23687] ppid=23683 vsize=46004 CPUtime=50.88
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 4066 0 0 0 5085 3 0 0 25 0 2 0 99371545 47108096 8284 1992294400 134512640 135305190 4294956144 18446744073709551615 134557983 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 51360

[startup+102.306 s]
/proc/loadavg: 1.84 1.30 1.32 3/67 23689
/proc/meminfo: memFree=1577104/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=56880 CPUtime=203.8
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 10976 0 0 0 20369 11 0 0 18 0 2 0 99371543 58245120 10962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 14220 10962 83 193 0 14024 0
[pid=23686/tid=23687] ppid=23683 vsize=56880 CPUtime=102.07
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 5454 0 0 0 10202 5 0 0 25 0 2 0 99371545 58245120 10962 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 62236

[startup+162.301 s]
/proc/loadavg: 1.97 1.44 1.37 3/67 23689
/proc/meminfo: memFree=1562832/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=71268 CPUtime=323.52
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 14528 0 0 0 32336 16 0 0 25 0 2 0 99371543 72978432 14514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 17817 14514 83 193 0 17621 0
[pid=23686/tid=23687] ppid=23683 vsize=71268 CPUtime=162.03
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 7088 0 0 0 16196 7 0 0 25 0 2 0 99371545 72978432 14514 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.66
Current children cumulated vsize (KiB) 76624

[startup+222.302 s]
/proc/loadavg: 2.17 1.59 1.42 3/67 23689
/proc/meminfo: memFree=1555216/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=79120 CPUtime=443.25
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 16431 0 0 0 44305 20 0 0 25 0 2 0 99371543 81018880 16417 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 19780 16417 83 193 0 19584 0
[pid=23686/tid=23687] ppid=23683 vsize=79120 CPUtime=222
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 7916 0 0 0 22191 9 0 0 17 0 2 0 99371545 81018880 16417 1992294400 134512640 135305190 4294956144 18446744073709551615 134556851 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.39
Current children cumulated vsize (KiB) 84476

[startup+282.301 s]
/proc/loadavg: 2.06 1.66 1.45 3/67 23689
/proc/meminfo: memFree=1549648/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=84388 CPUtime=562.99
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 17839 0 0 0 56276 23 0 0 25 0 2 0 99371543 86413312 17825 1992294400 134512640 135305190 4294956144 18446744073709551615 134551691 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 21097 17825 83 193 0 20901 0
[pid=23686/tid=23687] ppid=23683 vsize=84388 CPUtime=281.97
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 8656 0 0 0 28187 10 0 0 25 0 2 0 99371545 86413312 17825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.13
Current children cumulated vsize (KiB) 89744

[startup+342.302 s]
/proc/loadavg: 2.02 1.72 1.48 3/67 23689
/proc/meminfo: memFree=1537488/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=96664 CPUtime=682.72
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 20836 0 0 0 68244 28 0 0 25 0 2 0 99371543 98983936 20822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 24166 20822 83 193 0 23970 0
[pid=23686/tid=23687] ppid=23683 vsize=96664 CPUtime=341.95
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 10277 0 0 0 34182 13 0 0 25 0 2 0 99371545 98983936 20822 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.86
Current children cumulated vsize (KiB) 102020

[startup+402.301 s]
/proc/loadavg: 2.01 1.77 1.51 3/67 23689
/proc/meminfo: memFree=1531728/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=102996 CPUtime=802.45
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 22281 0 0 0 80214 31 0 0 25 0 2 0 99371543 105467904 22267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 25749 22267 83 193 0 25553 0
[pid=23686/tid=23687] ppid=23683 vsize=102996 CPUtime=401.93
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 10796 0 0 0 40178 15 0 0 25 0 2 0 99371545 105467904 22267 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.59
Current children cumulated vsize (KiB) 108352

[startup+462.301 s]
/proc/loadavg: 2.00 1.81 1.54 3/67 23689
/proc/meminfo: memFree=1526224/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=109000 CPUtime=922.2
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 23635 0 0 0 92186 34 0 0 25 0 2 0 99371543 111616000 23621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 27250 23621 83 193 0 27054 0
[pid=23686/tid=23687] ppid=23683 vsize=109000 CPUtime=461.9
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 11540 0 0 0 46174 16 0 0 25 0 2 0 99371545 111616000 23621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.34
Current children cumulated vsize (KiB) 114356

[startup+522.302 s]
/proc/loadavg: 2.00 1.84 1.57 3/67 23689
/proc/meminfo: memFree=1518544/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=116668 CPUtime=1041.94
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 25565 0 0 0 104157 37 0 0 25 0 2 0 99371543 119468032 25551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 29167 25551 83 193 0 28971 0
[pid=23686/tid=23687] ppid=23683 vsize=116668 CPUtime=521.87
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 11963 0 0 0 52170 17 0 0 25 0 2 0 99371545 119468032 25551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.08
Current children cumulated vsize (KiB) 122024

[startup+582.301 s]
/proc/loadavg: 2.00 1.86 1.59 3/67 23689
/proc/meminfo: memFree=1503376/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=131572 CPUtime=1161.68
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 29361 0 0 0 116123 45 0 0 17 0 2 0 99371543 134729728 29347 1992294400 134512640 135305190 4294956144 18446744073709551615 134538540 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 32893 29347 83 193 0 32697 0
[pid=23686/tid=23687] ppid=23683 vsize=131572 CPUtime=581.85
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 14208 0 0 0 58163 22 0 0 25 0 2 0 99371545 134729728 29347 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.82
Current children cumulated vsize (KiB) 136928



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.00 1.87 1.60 3/67 23689
/proc/meminfo: memFree=1502928/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=131948 CPUtime=1200
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 29453 0 0 0 119955 45 0 0 25 0 2 0 99371543 135114752 29439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 32987 29439 83 193 0 32791 0
[pid=23686/tid=23687] ppid=23683 vsize=131948 CPUtime=601.05
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 14300 0 0 0 60083 22 0 0 25 0 2 0 99371545 135114752 29439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 137304

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.503 s]
/proc/loadavg: 2.00 1.87 1.60 3/67 23689
/proc/meminfo: memFree=1502928/2055920 swapFree=4192812/4192956
[pid=23683] ppid=23681 vsize=5356 CPUtime=0.14
/proc/23683/stat : 23683 (manysat.sh) S 23681 23683 20332 0 -1 4194304 312 564 0 0 0 0 14 0 16 0 1 0 99371527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221954761540 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23683/statm: 1339 238 195 169 0 50 0
[pid=23686] ppid=23683 vsize=131948 CPUtime=1200
/proc/23686/stat : 23686 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194304 29453 0 0 0 119955 45 0 0 25 0 2 0 99371543 135114752 29439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/23686/statm: 32987 29439 83 193 0 32791 0
[pid=23686/tid=23687] ppid=23683 vsize=131948 CPUtime=601.05
/proc/23686/task/23687/stat : 23687 (manysat1.1_stat) R 23683 23683 20332 0 -1 4194368 14300 0 0 0 60083 22 0 0 25 0 2 0 99371545 135114752 29439 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 137304

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23683 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=147977
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.156975
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.14
CPU user time (s): 1199.69
CPU system time (s): 0.45
CPU usage (%): 199.518
Max. virtual memory (cumulated for all children) (KiB): 137304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.147977
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 876
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 0.544917 second user time and 1.65975 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-26 04:37:15
IDJOB=1726520
IDBENCH=24615
IDSOLVER=513
FILE ID=node43/1726520-1240713435
PBS_JOBID= 9186840
Free space on /tmp= 66432 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s383740539.sat05-534.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726520-1240713435/watcher-1726520-1240713435 -o /tmp/evaluation-result-1726520-1240713435/solver-1726520-1240713435 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726520-1240713435.cnf aimd 0

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=889103659

node43.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		: 3000.237
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		: 3000.237
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:       1622216 kB
Buffers:         47108 kB
Cached:         309212 kB
SwapCached:          0 kB
Active:         183036 kB
Inactive:       187240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1622216 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1696 kB
Writeback:           0 kB
Mapped:          23688 kB
Slab:            49412 kB
Committed_AS:   395304 kB
PageTables:       1444 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= 66428 MiB
End job on node43 at 2009-04-26 04:47:18