Trace number 1726522

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) 1200.08 601.518

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 % |
0.09/0.14	c |         0 |   13536    45268 |      --       0       --      -- |     --   | -297/3472
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 891   #clauses: 13536   #literals: 45268
0.09/0.14	c CPU time:   0.135979 s
0.09/0.14	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-1726522-1240713441/watcher-1726522-1240713441 -o /tmp/evaluation-result-1726522-1240713441/solver-1726522-1240713441 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726522-1240713441.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: 1.00 1.02 1.04 3/64 7210
/proc/meminfo: memFree=1680256/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0
/proc/7210/stat : 7210 (manysat.sh) R 7208 7210 3739 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 99372977 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 231882680991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/7210/statm: 1339 234 194 169 0 50 0
[pid=7211] ppid=7210 vsize=956 CPUtime=0
/proc/7211/stat : 7211 (SatElite) R 7210 7210 3739 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 99372977 978944 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/7211/statm: 239 131 50 127 0 109 0

[startup+0.062575 s]
/proc/loadavg: 1.00 1.02 1.04 3/64 7210
/proc/meminfo: memFree=1680256/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99372977 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7210/statm: 1339 235 195 169 0 50 0
[pid=7211] ppid=7210 vsize=2440 CPUtime=0.05
/proc/7211/stat : 7211 (SatElite) R 7210 7210 3739 0 -1 4194304 528 0 0 0 5 0 0 0 19 0 1 0 99372977 2498560 512 1992294400 134512640 135034092 4294956096 18446744073709551615 134569520 0 0 4096 3 0 0 0 17 0 0 0
/proc/7211/statm: 610 512 68 127 0 480 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7796

[startup+0.102579 s]
/proc/loadavg: 1.00 1.02 1.04 3/64 7210
/proc/meminfo: memFree=1680256/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 99372977 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/7210/statm: 1339 235 195 169 0 50 0
[pid=7211] ppid=7210 vsize=2576 CPUtime=0.09
/proc/7211/stat : 7211 (SatElite) R 7210 7210 3739 0 -1 4194304 536 0 0 0 9 0 0 0 19 0 1 0 99372977 2637824 520 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/7211/statm: 644 520 68 127 0 514 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7932

[startup+0.30261 s]
/proc/loadavg: 1.00 1.02 1.04 3/64 7210
/proc/meminfo: memFree=1680256/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+0.702656 s]
/proc/loadavg: 1.00 1.02 1.04 3/64 7210
/proc/meminfo: memFree=1680256/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.15
Current children cumulated vsize (KiB) 5356

[startup+1.50276 s]
/proc/loadavg: 1.08 1.03 1.05 3/67 7214
/proc/meminfo: memFree=1674152/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=19584 CPUtime=2.66
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 1670 0 0 0 265 1 0 0 17 0 2 0 99372992 20054016 1656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528280 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 4896 1656 83 193 0 4700 0
[pid=7213/tid=7214] ppid=7210 vsize=19584 CPUtime=1.32
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 513 0 0 0 132 0 0 0 16 0 2 0 99372994 20054016 1656 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.81
Current children cumulated vsize (KiB) 24940

[startup+3.10194 s]
/proc/loadavg: 1.08 1.03 1.05 3/67 7214
/proc/meminfo: memFree=1671464/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=23136 CPUtime=5.85
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 2681 0 0 0 583 2 0 0 17 0 2 0 99372992 23691264 2667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 5784 2667 83 193 0 5588 0
[pid=7213/tid=7214] ppid=7210 vsize=23136 CPUtime=2.91
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 1016 0 0 0 291 0 0 0 17 0 2 0 99372994 23691264 2667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 28492

[startup+6.30132 s]
/proc/loadavg: 1.08 1.03 1.05 3/67 7214
/proc/meminfo: memFree=1664680/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=27708 CPUtime=12.23
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 3750 0 0 0 1220 3 0 0 17 0 2 0 99372992 28372992 3736 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 6927 3736 83 193 0 6731 0
[pid=7213/tid=7214] ppid=7210 vsize=27708 CPUtime=6.11
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 1577 0 0 0 610 1 0 0 17 0 2 0 99372994 28372992 3736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 33064

[startup+12.7011 s]
/proc/loadavg: 1.22 1.06 1.06 3/67 7214
/proc/meminfo: memFree=1660144/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=33396 CPUtime=25
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 5181 0 0 0 2496 4 0 0 18 0 2 0 99372992 34197504 5167 1992294400 134512640 135305190 4294956144 18446744073709551615 134530702 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 8349 5167 83 193 0 8153 0
[pid=7213/tid=7214] ppid=7210 vsize=33396 CPUtime=12.5
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 2334 0 0 0 1249 1 0 0 18 0 2 0 99372994 34197504 5167 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 38752

[startup+25.5026 s]
/proc/loadavg: 1.34 1.10 1.07 3/67 7214
/proc/meminfo: memFree=1654192/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=38200 CPUtime=50.54
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 6407 0 0 0 5048 6 0 0 18 0 2 0 99372992 39116800 6393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 9550 6393 83 193 0 9354 0
[pid=7213/tid=7214] ppid=7210 vsize=38200 CPUtime=25.29
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 2996 0 0 0 2527 2 0 0 25 0 2 0 99372994 39116800 6393 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.69
Current children cumulated vsize (KiB) 43556

[startup+51.1026 s]
/proc/loadavg: 1.56 1.17 1.09 3/67 7214
/proc/meminfo: memFree=1645232/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=47636 CPUtime=101.61
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 8673 0 0 0 10152 9 0 0 20 0 2 0 99372992 48779264 8659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 11909 8659 83 193 0 11713 0
[pid=7213/tid=7214] ppid=7210 vsize=47636 CPUtime=50.88
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 4168 0 0 0 5084 4 0 0 17 0 2 0 99372994 48779264 8659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 52992

[startup+102.307 s]
/proc/loadavg: 1.82 1.30 1.14 3/67 7216
/proc/meminfo: memFree=1629424/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=62704 CPUtime=203.78
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 12596 0 0 0 20363 15 0 0 22 0 2 0 99372992 64208896 12582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 15676 12582 83 193 0 15480 0
[pid=7213/tid=7214] ppid=7210 vsize=62704 CPUtime=102.06
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 6129 0 0 0 10198 8 0 0 25 0 2 0 99372994 64208896 12582 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.93
Current children cumulated vsize (KiB) 68060

[startup+162.303 s]
/proc/loadavg: 1.93 1.43 1.19 3/67 7216
/proc/meminfo: memFree=1620336/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=71832 CPUtime=323.49
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 14801 0 0 0 32331 18 0 0 25 0 2 0 99372992 73555968 14787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 17958 14787 83 193 0 17762 0
[pid=7213/tid=7214] ppid=7210 vsize=71832 CPUtime=162.02
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 7247 0 0 0 16193 9 0 0 25 0 2 0 99372994 73555968 14787 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 77188

[startup+222.303 s]
/proc/loadavg: 1.97 1.53 1.24 3/67 7216
/proc/meminfo: memFree=1609072/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=83900 CPUtime=443.22
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 17598 0 0 0 44300 22 0 0 25 0 2 0 99372992 85913600 17584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 20975 17584 83 193 0 20779 0
[pid=7213/tid=7214] ppid=7210 vsize=83900 CPUtime=221.99
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 8455 0 0 0 22188 11 0 0 18 0 2 0 99372994 85913600 17584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.37
Current children cumulated vsize (KiB) 89256

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.28 3/67 7216
/proc/meminfo: memFree=1603120/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=89860 CPUtime=562.95
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 19102 0 0 0 56268 27 0 0 21 0 2 0 99372992 92016640 19088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 22465 19088 83 193 0 22269 0
[pid=7213/tid=7214] ppid=7210 vsize=89860 CPUtime=281.96
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 9270 0 0 0 28183 13 0 0 19 0 2 0 99372994 92016640 19088 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.1
Current children cumulated vsize (KiB) 95216

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.32 3/67 7216
/proc/meminfo: memFree=1594352/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=98916 CPUtime=682.68
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 21301 0 0 0 68237 31 0 0 19 0 2 0 99372992 101289984 21287 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 24729 21287 83 193 0 24533 0
[pid=7213/tid=7214] ppid=7210 vsize=98916 CPUtime=341.93
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 10415 0 0 0 34177 16 0 0 20 0 2 0 99372994 101289984 21287 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.83
Current children cumulated vsize (KiB) 104272

[startup+402.303 s]
/proc/loadavg: 1.99 1.74 1.37 3/67 7216
/proc/meminfo: memFree=1584880/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=109636 CPUtime=802.42
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 23756 0 0 0 80205 37 0 0 25 0 2 0 99372992 112267264 23742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 27409 23742 83 193 0 27213 0
[pid=7213/tid=7214] ppid=7210 vsize=109636 CPUtime=401.9
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 11729 0 0 0 40172 18 0 0 17 0 2 0 99372994 112267264 23742 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.57
Current children cumulated vsize (KiB) 114992

[startup+462.303 s]
/proc/loadavg: 1.99 1.78 1.40 3/67 7216
/proc/meminfo: memFree=1573488/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=120736 CPUtime=922.15
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 26473 0 0 0 92173 42 0 0 25 0 2 0 99372992 123633664 26459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 30184 26459 83 193 0 29988 0
[pid=7213/tid=7214] ppid=7210 vsize=120736 CPUtime=461.88
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 13445 0 0 0 46167 21 0 0 25 0 2 0 99372994 123633664 26459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 126092

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.44 3/67 7216
/proc/meminfo: memFree=1571312/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=122984 CPUtime=1041.88
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 27033 0 0 0 104146 42 0 0 25 0 2 0 99372992 125935616 27019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 30746 27019 83 193 0 30550 0
[pid=7213/tid=7214] ppid=7210 vsize=122984 CPUtime=521.85
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 13971 0 0 0 52163 22 0 0 25 0 2 0 99372994 125935616 27019 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.03
Current children cumulated vsize (KiB) 128340

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.47 3/67 7216
/proc/meminfo: memFree=1561136/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=133004 CPUtime=1161.61
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 29532 0 0 0 116114 47 0 0 25 0 2 0 99372992 136196096 29518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 33251 29518 83 193 0 33055 0
[pid=7213/tid=7214] ppid=7210 vsize=133004 CPUtime=581.82
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 15154 0 0 0 58158 24 0 0 25 0 2 0 99372994 136196096 29518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.76
Current children cumulated vsize (KiB) 138360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.86 1.48 3/67 7216
/proc/meminfo: memFree=1560688/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=133224 CPUtime=1199.93
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 29635 0 0 0 119946 47 0 0 25 0 2 0 99372992 136421376 29621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 33306 29621 83 193 0 33110 0
[pid=7213/tid=7214] ppid=7210 vsize=133224 CPUtime=601.02
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 15171 0 0 0 60078 24 0 0 20 0 2 0 99372994 136421376 29621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 138580

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.86 1.48 3/67 7216
/proc/meminfo: memFree=1560688/2055920 swapFree=4192812/4192956
[pid=7210] ppid=7208 vsize=5356 CPUtime=0.15
/proc/7210/stat : 7210 (manysat.sh) S 7208 7210 3739 0 -1 4194304 312 564 0 0 0 0 15 0 15 0 1 0 99372977 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 231882679108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7210/statm: 1339 238 195 169 0 50 0
[pid=7213] ppid=7210 vsize=133224 CPUtime=1199.93
/proc/7213/stat : 7213 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194304 29635 0 0 0 119946 47 0 0 25 0 2 0 99372992 136421376 29621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7213/statm: 33306 29621 83 193 0 33110 0
[pid=7213/tid=7214] ppid=7210 vsize=133224 CPUtime=601.02
/proc/7213/task/7214/stat : 7214 (manysat1.1_stat) R 7210 7210 3739 0 -1 4194368 15171 0 0 0 60078 24 0 0 20 0 2 0 99372994 136421376 29621 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 138580

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7210 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=155976
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.158975
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.518
CPU time (s): 1200.08
CPU user time (s): 1199.61
CPU system time (s): 0.47
CPU usage (%): 199.508
Max. virtual memory (cumulated for all children) (KiB): 138580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.155976
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 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 0.52192 second user time and 1.67874 second system time

The end

Launcher Data 

Begin job on node75 at 2009-04-26 04:37:21
IDJOB=1726522
IDBENCH=24615
IDSOLVER=515
FILE ID=node75/1726522-1240713441
PBS_JOBID= 9186814
Free space on /tmp= 66436 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
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 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726522-1240713441/watcher-1726522-1240713441 -o /tmp/evaluation-result-1726522-1240713441/solver-1726522-1240713441 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726522-1240713441.cnf aimd 2

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

MD5SUM BENCH= 84c61ea490109e11c1f7afe1d2e5d438
RANDOM SEED=1495712857

node75.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1680800 kB
Buffers:         41940 kB
Cached:         245496 kB
SwapCached:          0 kB
Active:         135908 kB
Inactive:       165432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1680800 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1704 kB
Writeback:           0 kB
Mapped:          23660 kB
Slab:            59696 kB
Committed_AS:   255120 kB
PageTables:       1416 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= 66432 MiB
End job on node75 at 2009-04-26 04:47:25