Trace number 1731184

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) 1200.12 601.421

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-1731184-1240767865/watcher-1731184-1240767865 -o /tmp/evaluation-result-1731184-1240767865/solver-1731184-1240767865 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1731184-1240767865.cnf aimd 0 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19700
/proc/meminfo: memFree=1184432/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 104816214 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 235 195 169 0 50 0
[pid=19701] ppid=19700 vsize=824 CPUtime=0
/proc/19701/stat : 19701 (SatElite) R 19700 19700 19419 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 104816214 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 0 0 0
/proc/19701/statm: 206 111 67 127 0 76 0

[startup+0.0968319 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19700
/proc/meminfo: memFree=1184432/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102382 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19700
/proc/meminfo: memFree=1184432/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301404 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19700
/proc/meminfo: memFree=1184432/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701451 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 19700
/proc/meminfo: memFree=1184432/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50254 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 19704
/proc/meminfo: memFree=1182680/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=16112 CPUtime=2.97
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 703 0 0 0 297 0 0 0 17 0 2 0 104816214 16498688 689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 4028 689 83 193 0 3832 0
[pid=19703/tid=19704] ppid=19700 vsize=16112 CPUtime=1.48
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 281 0 0 0 148 0 0 0 18 0 2 0 104816215 16498688 689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21468

[startup+3.10173 s]
/proc/loadavg: 0.92 0.98 0.99 3/68 19704
/proc/meminfo: memFree=1180440/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=18760 CPUtime=6.17
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 1529 0 0 0 616 1 0 0 18 0 2 0 104816214 19210240 1515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 4690 1515 83 193 0 4494 0
[pid=19703/tid=19704] ppid=19700 vsize=18760 CPUtime=3.07
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 701 0 0 0 307 0 0 0 22 0 2 0 104816215 19210240 1515 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 24116

[startup+6.30109 s]
/proc/loadavg: 1.01 1.00 0.99 3/68 19704
/proc/meminfo: memFree=1175704/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=23080 CPUtime=12.54
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 2559 0 0 0 1253 1 0 0 23 0 2 0 104816214 23633920 2545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 5770 2545 83 193 0 5574 0
[pid=19703/tid=19704] ppid=19700 vsize=23080 CPUtime=6.25
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 1162 0 0 0 625 0 0 0 25 0 2 0 104816215 23633920 2545 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28436

[startup+12.7018 s]
/proc/loadavg: 1.09 1.02 1.00 3/68 19704
/proc/meminfo: memFree=1170712/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=26196 CPUtime=25.32
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 3439 0 0 0 2530 2 0 0 25 0 2 0 104816214 26824704 3404 1992294400 134512640 135305190 4294956144 18446744073709551615 134557710 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 6549 3404 83 193 0 6353 0
[pid=19703/tid=19704] ppid=19700 vsize=26196 CPUtime=12.62
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 1586 0 0 0 1262 0 0 0 25 0 2 0 104816215 26824704 3404 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 31552

[startup+25.5013 s]
/proc/loadavg: 1.36 1.08 1.02 3/68 19704
/proc/meminfo: memFree=1164120/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=32616 CPUtime=50.84
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 5079 0 0 0 5081 3 0 0 25 0 2 0 104816214 33398784 5044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 8154 5044 83 193 0 7958 0
[pid=19703/tid=19704] ppid=19700 vsize=32616 CPUtime=25.37
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 2469 0 0 0 2536 1 0 0 25 0 2 0 104816215 33398784 5044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 37972

[startup+51.1011 s]
/proc/loadavg: 1.58 1.15 1.04 3/68 19704
/proc/meminfo: memFree=1158168/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=39300 CPUtime=101.92
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 6555 0 0 0 10187 5 0 0 25 0 2 0 104816214 40243200 6520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 9825 6520 83 193 0 9629 0
[pid=19703/tid=19704] ppid=19700 vsize=39300 CPUtime=50.86
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 3260 0 0 0 5084 2 0 0 23 0 2 0 104816215 40243200 6520 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 44656

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.09 3/68 19704
/proc/meminfo: memFree=1148248/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=50640 CPUtime=204.11
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 9016 0 0 0 20403 8 0 0 25 0 2 0 104816214 51855360 8981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 12660 8981 83 193 0 12464 0
[pid=19703/tid=19704] ppid=19700 vsize=50640 CPUtime=101.85
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 4679 0 0 0 10181 4 0 0 25 0 2 0 104816215 51855360 8981 1992294400 134512640 135305190 4294956144 18446744073709551615 134528325 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 55996

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 19704
/proc/meminfo: memFree=1140056/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=58884 CPUtime=323.84
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 11079 0 0 0 32373 11 0 0 25 0 2 0 104816214 60297216 11044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 14721 11044 83 193 0 14525 0
[pid=19703/tid=19704] ppid=19700 vsize=58884 CPUtime=161.6
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 5529 0 0 0 16155 5 0 0 25 0 2 0 104816215 60297216 11044 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 64240

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 19704
/proc/meminfo: memFree=1133144/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=67216 CPUtime=443.57
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 12809 0 0 0 44344 13 0 0 25 0 2 0 104816214 68829184 12774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 16804 12774 83 193 0 16608 0
[pid=19703/tid=19704] ppid=19700 vsize=67216 CPUtime=221.36
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 6586 0 0 0 22129 7 0 0 25 0 2 0 104816215 68829184 12774 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 72572

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.24 3/68 19704
/proc/meminfo: memFree=1122520/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=78144 CPUtime=563.3
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 15442 0 0 0 56313 17 0 0 25 0 2 0 104816214 80019456 15407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 19536 15407 83 193 0 19340 0
[pid=19703/tid=19704] ppid=19700 vsize=78144 CPUtime=281.11
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 8377 0 0 0 28102 9 0 0 25 0 2 0 104816215 80019456 15407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.3
Current children cumulated vsize (KiB) 83500

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 19704
/proc/meminfo: memFree=1113752/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=87096 CPUtime=683.04
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 17628 0 0 0 68284 20 0 0 25 0 2 0 104816214 89186304 17593 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 21774 17593 83 193 0 21578 0
[pid=19703/tid=19704] ppid=19700 vsize=87096 CPUtime=340.87
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 9761 0 0 0 34076 11 0 0 25 0 2 0 104816215 89186304 17593 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.04
Current children cumulated vsize (KiB) 92452

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 19704
/proc/meminfo: memFree=1112152/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=89036 CPUtime=802.79
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 18082 0 0 0 80257 22 0 0 25 0 2 0 104816214 91172864 18047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528248 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 22259 18047 83 193 0 22063 0
[pid=19703/tid=19704] ppid=19700 vsize=89036 CPUtime=400.63
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 9965 0 0 0 40051 12 0 0 25 0 2 0 104816215 91172864 18047 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.79
Current children cumulated vsize (KiB) 94392

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 19704
/proc/meminfo: memFree=1100504/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=102420 CPUtime=922.51
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 20934 0 0 0 92225 26 0 0 25 0 2 0 104816214 104878080 20899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 25605 20899 83 193 0 25409 0
[pid=19703/tid=19704] ppid=19700 vsize=102420 CPUtime=460.38
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 11495 0 0 0 46024 14 0 0 25 0 2 0 104816215 104878080 20899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.51
Current children cumulated vsize (KiB) 107776

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 19704
/proc/meminfo: memFree=1099288/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=104160 CPUtime=1042.26
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 21281 0 0 0 104199 27 0 0 25 0 2 0 104816214 106659840 21246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 26040 21246 83 193 0 25844 0
[pid=19703/tid=19704] ppid=19700 vsize=104160 CPUtime=520.14
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 11657 0 0 0 52000 14 0 0 25 0 2 0 104816215 106659840 21246 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.26
Current children cumulated vsize (KiB) 109516

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 19704
/proc/meminfo: memFree=1088856/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=114848 CPUtime=1161.99
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 23872 0 0 0 116166 33 0 0 25 0 2 0 104816214 117604352 23837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 28712 23837 83 193 0 28516 0
[pid=19703/tid=19704] ppid=19700 vsize=114848 CPUtime=579.89
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 13401 0 0 0 57970 19 0 0 25 0 2 0 104816215 117604352 23837 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 120204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 19704
/proc/meminfo: memFree=1087192/2055920 swapFree=4192956/4192956
[pid=19700] ppid=19698 vsize=5356 CPUtime=0
/proc/19700/stat : 19700 (manysat.sh) S 19698 19700 19419 0 -1 4194304 312 132 0 0 0 0 0 0 20 0 1 0 104816214 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214945030980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19700/statm: 1339 238 195 169 0 50 0
[pid=19703] ppid=19700 vsize=115824 CPUtime=1200.12
/proc/19703/stat : 19703 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194304 24253 0 0 0 119978 34 0 0 25 0 2 0 104816214 118603776 24218 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19703/statm: 28956 24218 83 193 0 28760 0
[pid=19703/tid=19704] ppid=19700 vsize=115824 CPUtime=598.92
/proc/19703/task/19704/stat : 19704 (manysat1.1_stat) R 19700 19700 19419 0 -1 4194368 13646 0 0 0 59873 19 0 0 25 0 2 0 104816215 118603776 24218 1992294400 134512640 135305190 4294956144 18446744073709551615 134538286 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 121180

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19700 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 1200.12
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.421
CPU time (s): 1200.12
CPU user time (s): 1199.78
CPU system time (s): 0.34
CPU usage (%): 199.547
Max. virtual memory (cumulated for all children) (KiB): 121180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.000999
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= 3

runsolver used 0.555915 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node85 at 2009-04-26 19:44:25
IDJOB=1731184
IDBENCH=24746
IDSOLVER=513
FILE ID=node85/1731184-1240767865
PBS_JOBID= 9187134
Free space on /tmp= 126812 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1731184-1240767865/watcher-1731184-1240767865 -o /tmp/evaluation-result-1731184-1240767865/solver-1731184-1240767865 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1731184-1240767865.cnf aimd 0

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

MD5SUM BENCH= 6829b07d42c434b96cd2417ca27ed3f2
RANDOM SEED=1940572060

node85.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		: 3000.238
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		: 3000.238
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:       1184976 kB
Buffers:        103260 kB
Cached:         660312 kB
SwapCached:          0 kB
Active:          93024 kB
Inactive:       684404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184976 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          23564 kB
Slab:            79520 kB
Committed_AS:   288324 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= 126812 MiB
End job on node85 at 2009-04-26 19:54:27