Trace number 1731185

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 1/2009-03-20? (TO) 1200.02 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1080     3240 |     323       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 1080   #literals: 3240
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	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-1731185-1240767873/watcher-1731185-1240767873 -o /tmp/evaluation-result-1731185-1240767873/solver-1731185-1240767873 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731185-1240767873.cnf aimd 1 

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: 0.99 0.98 0.99 3/64 29407
/proc/meminfo: memFree=1651968/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) R 29405 29407 29097 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 104815881 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 213116316319 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29407/statm: 1339 234 194 169 0 50 0
[pid=29408] ppid=29407 vsize=824 CPUtime=0
/proc/29408/stat : 29408 (SatElite) R 29407 29407 29097 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 104815882 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134529225 0 0 4096 3 0 0 0 17 0 0 0
/proc/29408/statm: 206 111 67 127 0 76 0

[startup+0.037418 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29407
/proc/meminfo: memFree=1651968/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.878155 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29407
/proc/meminfo: memFree=1651968/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.900886 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29407
/proc/meminfo: memFree=1651968/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.00191 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29407
/proc/meminfo: memFree=1651968/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 29407
/proc/meminfo: memFree=1651968/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+3.10231 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 29411
/proc/meminfo: memFree=1646632/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=18632 CPUtime=6.17
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 1483 0 0 0 616 1 0 0 17 0 2 0 104815882 19079168 1469 1992294400 134512640 135305190 4294956144 18446744073709551615 134569845 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 4658 1469 83 193 0 4462 0
[pid=29410/tid=29411] ppid=29407 vsize=18632 CPUtime=3.07
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 684 0 0 0 307 0 0 0 18 0 2 0 104815882 19079168 1469 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 23988

[startup+6.30191 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 29411
/proc/meminfo: memFree=1641960/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=23360 CPUtime=12.54
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 2584 0 0 0 1253 1 0 0 17 0 2 0 104815882 23920640 2570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 5840 2570 83 193 0 5644 0
[pid=29410/tid=29411] ppid=29407 vsize=23360 CPUtime=6.26
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 1208 0 0 0 626 0 0 0 21 0 2 0 104815882 23920640 2570 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28716

[startup+12.7021 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 29411
/proc/meminfo: memFree=1636200/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=27760 CPUtime=25.33
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 3860 0 0 0 2530 3 0 0 18 0 2 0 104815882 28426240 3846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 6940 3846 83 193 0 6744 0
[pid=29410/tid=29411] ppid=29407 vsize=27760 CPUtime=12.63
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 1838 0 0 0 1263 0 0 0 25 0 2 0 104815882 28426240 3846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 33116

[startup+25.5015 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 29411
/proc/meminfo: memFree=1629416/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=35960 CPUtime=50.86
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 5647 0 0 0 5081 5 0 0 16 0 2 0 104815882 36823040 5633 1992294400 134512640 135305190 4294956144 18446744073709551615 134538552 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 8990 5633 83 193 0 8794 0
[pid=29410/tid=29411] ppid=29407 vsize=35960 CPUtime=25.37
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 2623 0 0 0 2536 1 0 0 22 0 2 0 104815882 36823040 5633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 41316

[startup+51.1014 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 29411
/proc/meminfo: memFree=1622376/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=42684 CPUtime=101.92
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 7394 0 0 0 10185 7 0 0 25 0 2 0 104815882 43708416 7380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 10671 7380 83 193 0 10475 0
[pid=29410/tid=29411] ppid=29407 vsize=42684 CPUtime=50.87
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 3570 0 0 0 5085 2 0 0 25 0 2 0 104815882 43708416 7380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 48040

[startup+102.301 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 29411
/proc/meminfo: memFree=1612264/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=52932 CPUtime=204.09
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 9844 0 0 0 20398 11 0 0 25 0 2 0 104815882 54202368 9830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 13233 9830 83 193 0 13037 0
[pid=29410/tid=29411] ppid=29407 vsize=52932 CPUtime=101.86
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 4832 0 0 0 10182 4 0 0 25 0 2 0 104815882 54202368 9830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 58288

[startup+162.301 s]
/proc/loadavg: 1.97 1.41 1.15 3/67 29411
/proc/meminfo: memFree=1605672/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=60688 CPUtime=323.82
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 11460 0 0 0 32369 13 0 0 25 0 2 0 104815882 62144512 11446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 15172 11446 83 193 0 14976 0
[pid=29410/tid=29411] ppid=29407 vsize=60688 CPUtime=161.62
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 5738 0 0 0 16157 5 0 0 25 0 2 0 104815882 62144512 11446 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 66044

[startup+222.302 s]
/proc/loadavg: 2.02 1.53 1.21 3/67 29411
/proc/meminfo: memFree=1595304/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=72312 CPUtime=443.54
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 14105 0 0 0 44336 18 0 0 25 0 2 0 104815882 74047488 14091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 18078 14091 83 193 0 17882 0
[pid=29410/tid=29411] ppid=29407 vsize=72312 CPUtime=221.37
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 7053 0 0 0 22130 7 0 0 25 0 2 0 104815882 74047488 14091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 77668

[startup+282.306 s]
/proc/loadavg: 2.01 1.61 1.25 3/67 29411
/proc/meminfo: memFree=1589864/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=76984 CPUtime=563.26
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 15427 0 0 0 56306 20 0 0 25 0 2 0 104815882 78831616 15413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 19246 15413 83 193 0 19050 0
[pid=29410/tid=29411] ppid=29407 vsize=76984 CPUtime=281.13
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 7957 0 0 0 28104 9 0 0 25 0 2 0 104815882 78831616 15413 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 82340

[startup+342.301 s]
/proc/loadavg: 2.00 1.68 1.30 3/67 29411
/proc/meminfo: memFree=1581608/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=86308 CPUtime=682.99
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 17479 0 0 0 68273 26 0 0 22 0 2 0 104815882 88379392 17465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 21577 17465 83 193 0 21381 0
[pid=29410/tid=29411] ppid=29407 vsize=86308 CPUtime=340.89
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 9235 0 0 0 34076 13 0 0 25 0 2 0 104815882 88379392 17465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 91664

[startup+402.302 s]
/proc/loadavg: 2.00 1.74 1.34 3/67 29411
/proc/meminfo: memFree=1577960/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=90640 CPUtime=802.72
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 18421 0 0 0 80244 28 0 0 25 0 2 0 104815882 92815360 18407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 22660 18407 83 193 0 22464 0
[pid=29410/tid=29411] ppid=29407 vsize=90640 CPUtime=400.64
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 9539 0 0 0 40050 14 0 0 25 0 2 0 104815882 92815360 18407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 95996

[startup+462.301 s]
/proc/loadavg: 2.00 1.78 1.38 3/67 29411
/proc/meminfo: memFree=1568552/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=100800 CPUtime=922.45
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 20730 0 0 0 92211 34 0 0 25 0 2 0 104815882 103219200 20716 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 25200 20716 83 193 0 25004 0
[pid=29410/tid=29411] ppid=29407 vsize=100800 CPUtime=460.41
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 10662 0 0 0 46024 17 0 0 18 0 2 0 104815882 103219200 20716 1992294400 134512640 135305190 4294956144 18446744073709551615 134538154 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 106156

[startup+522.301 s]
/proc/loadavg: 2.00 1.82 1.41 3/67 29411
/proc/meminfo: memFree=1567848/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=101564 CPUtime=1042.17
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 20907 0 0 0 104183 34 0 0 25 0 2 0 104815882 104001536 20893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 25391 20893 83 193 0 25195 0
[pid=29410/tid=29411] ppid=29407 vsize=101564 CPUtime=520.16
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 10683 0 0 0 51999 17 0 0 25 0 2 0 104815882 104001536 20893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.17
Current children cumulated vsize (KiB) 106920

[startup+582.303 s]
/proc/loadavg: 2.00 1.85 1.45 3/67 29411
/proc/meminfo: memFree=1554344/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=116100 CPUtime=1161.91
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 24286 0 0 0 116149 42 0 0 17 0 2 0 104815882 118886400 24272 1992294400 134512640 135305190 4294956144 18446744073709551615 134538175 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 29025 24272 83 193 0 28829 0
[pid=29410/tid=29411] ppid=29407 vsize=116100 CPUtime=579.93
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 12429 0 0 0 57971 22 0 0 25 0 2 0 104815882 118886400 24272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.91
Current children cumulated vsize (KiB) 121456



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.06 1.87 1.46 3/67 29411
/proc/meminfo: memFree=1552808/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=117664 CPUtime=1200.02
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 24626 0 0 0 119959 43 0 0 17 0 2 0 104815882 120487936 24612 1992294400 134512640 135305190 4294956144 18446744073709551615 134538894 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 29416 24612 83 193 0 29220 0
[pid=29410/tid=29411] ppid=29407 vsize=117664 CPUtime=598.95
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 12769 0 0 0 59872 23 0 0 25 0 2 0 104815882 120487936 24612 1992294400 134512640 135305190 4294956144 18446744073709551615 134558323 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 123020

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

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

[startup+601.401 s]
/proc/loadavg: 2.06 1.87 1.46 3/67 29411
/proc/meminfo: memFree=1552808/2055920 swapFree=4177728/4192956
[pid=29407] ppid=29405 vsize=5356 CPUtime=0
/proc/29407/stat : 29407 (manysat.sh) S 29405 29407 29097 0 -1 4194304 312 132 0 0 0 0 0 0 16 0 1 0 104815881 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29407/statm: 1339 238 195 169 0 50 0
[pid=29410] ppid=29407 vsize=117664 CPUtime=1200.02
/proc/29410/stat : 29410 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194304 24626 0 0 0 119959 43 0 0 17 0 2 0 104815882 120487936 24612 1992294400 134512640 135305190 4294956144 18446744073709551615 134538894 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29410/statm: 29416 24612 83 193 0 29220 0
[pid=29410/tid=29411] ppid=29407 vsize=117664 CPUtime=598.95
/proc/29410/task/29411/stat : 29411 (manysat1.1_stat) R 29407 29407 29097 0 -1 4194368 12769 0 0 0 59872 23 0 0 25 0 2 0 104815882 120487936 24612 1992294400 134512640 135305190 4294956144 18446744073709551615 134558323 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 123020

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 29407 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.007998
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.02
CPU user time (s): 1199.59
CPU system time (s): 0.43
CPU usage (%): 199.531
Max. virtual memory (cumulated for all children) (KiB): 123020

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
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= 444
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 0.58691 second user time and 1.61375 second system time

The end

Launcher Data 

Begin job on node37 at 2009-04-26 19:44:33
IDJOB=1731185
IDBENCH=24746
IDSOLVER=514
FILE ID=node37/1731185-1240767873
PBS_JOBID= 9187143
Free space on /tmp= 66300 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731185-1240767873/watcher-1731185-1240767873 -o /tmp/evaluation-result-1731185-1240767873/solver-1731185-1240767873 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731185-1240767873.cnf aimd 1

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=1563474479

node37.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		: 3000.259
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		: 3000.259
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:       1652448 kB
Buffers:         47868 kB
Cached:         269332 kB
SwapCached:       9064 kB
Active:          61172 kB
Inactive:       267372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652448 kB
SwapTotal:     4192956 kB
SwapFree:      4177728 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          13588 kB
Slab:            61100 kB
Committed_AS:   482320 kB
PageTables:       1372 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= 66300 MiB
End job on node37 at 2009-04-26 19:54:37