Trace number 1732805

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) 1200.12 601.918

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK11.cnf
MD5SUM594c254e77c66d387919761f50e63b6d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark88.5185
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses139590
Sum of the clauses size1667160
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4990
Number of clauses of size 50
Number of clauses of size over 5138600

Solver Data 

0.00/0.00	c Parsing...
0.19/0.23	c ==============================================================================
0.19/0.23	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.23	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.23	c ==============================================================================
0.19/0.23	c |         0 |  139590  1667160 |   41876       0        0     nan |  0.000 % |
0.19/0.23	c ==============================================================================
0.19/0.23	c Result  :   #vars: 55   #clauses: 139590   #literals: 1667160
0.19/0.23	c CPU time:   0.206968 s
0.19/0.23	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-1732805-1240783343/watcher-1732805-1240783343 -o /tmp/evaluation-result-1732805-1240783343/solver-1732805-1240783343 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732805-1240783343.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: 1.99 1.85 1.46 3/64 28408
/proc/meminfo: memFree=1662520/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106367527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28408/statm: 1339 235 195 169 0 50 0
[pid=28409] ppid=28408 vsize=956 CPUtime=0
/proc/28409/stat : 28409 (SatElite) R 28408 28408 27573 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 106367527 978944 142 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28409/statm: 239 142 50 127 0 109 0

[startup+0.0382721 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 28408
/proc/meminfo: memFree=1662520/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106367527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28408/statm: 1339 235 195 169 0 50 0
[pid=28409] ppid=28408 vsize=2852 CPUtime=0.03
/proc/28409/stat : 28409 (SatElite) R 28408 28408 27573 0 -1 4194304 596 0 0 0 3 0 0 0 18 0 1 0 106367527 2920448 580 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28409/statm: 713 581 50 127 0 583 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8208

[startup+0.10126 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 28408
/proc/meminfo: memFree=1662520/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106367527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28408/statm: 1339 235 195 169 0 50 0
[pid=28409] ppid=28408 vsize=6796 CPUtime=0.09
/proc/28409/stat : 28409 (SatElite) R 28408 28408 27573 0 -1 4194304 1503 0 0 0 9 0 0 0 18 0 1 0 106367527 6959104 1487 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/28409/statm: 1699 1488 50 127 0 1569 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12152

[startup+0.301281 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 28408
/proc/meminfo: memFree=1662520/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106367527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28408/statm: 1339 235 195 169 0 50 0
[pid=28409] ppid=28408 vsize=19496 CPUtime=0.28
/proc/28409/stat : 28409 (SatElite) R 28408 28408 27573 0 -1 4194304 4604 0 0 0 26 2 0 0 19 0 1 0 106367527 19963904 4588 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/28409/statm: 4874 4588 67 127 0 4744 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 24852

[startup+0.701324 s]
/proc/loadavg: 1.99 1.85 1.46 3/64 28408
/proc/meminfo: memFree=1662520/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106367527 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28408/statm: 1339 235 195 169 0 50 0
[pid=28409] ppid=28408 vsize=19496 CPUtime=0.68
/proc/28409/stat : 28409 (SatElite) R 28408 28408 27573 0 -1 4194304 4604 0 0 0 65 3 0 0 23 0 1 0 106367527 19963904 4588 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/28409/statm: 4874 4588 67 127 0 4744 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24852

[startup+1.50242 s]
/proc/loadavg: 1.91 1.84 1.45 2/66 28411
/proc/meminfo: memFree=1633000/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=43016 CPUtime=1.22
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 7269 0 0 0 119 3 0 0 19 0 2 0 106367601 44048384 7254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 10754 7254 83 193 0 10558 0
Current children cumulated CPU time (s) 1.96
Current children cumulated vsize (KiB) 48372

[startup+3.1016 s]
/proc/loadavg: 1.91 1.84 1.45 3/67 28412
/proc/meminfo: memFree=1626400/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=47084 CPUtime=4.4
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 8186 0 0 0 436 4 0 0 25 0 2 0 106367601 48214016 8171 1992294400 134512640 135305190 4294956144 18446744073709551615 134557361 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 11771 8171 83 193 0 11575 0
[pid=28411/tid=28412] ppid=28408 vsize=47084 CPUtime=2.06
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 1430 0 0 0 205 1 0 0 25 0 2 0 106367629 48214016 8171 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.14
Current children cumulated vsize (KiB) 52440

[startup+6.30194 s]
/proc/loadavg: 1.92 1.84 1.46 3/67 28412
/proc/meminfo: memFree=1622504/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=51200 CPUtime=10.79
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 9150 0 0 0 1075 4 0 0 25 0 2 0 106367601 52428800 9135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 12800 9135 83 193 0 12604 0
[pid=28411/tid=28412] ppid=28408 vsize=51200 CPUtime=5.24
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 2042 0 0 0 523 1 0 0 25 0 2 0 106367629 52428800 9135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 11.53
Current children cumulated vsize (KiB) 56556

[startup+12.7016 s]
/proc/loadavg: 1.93 1.84 1.46 3/67 28412
/proc/meminfo: memFree=1616808/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=56256 CPUtime=23.55
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 10164 0 0 0 2350 5 0 0 17 0 2 0 106367601 57606144 10149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 14064 10149 83 193 0 13868 0
[pid=28411/tid=28412] ppid=28408 vsize=56256 CPUtime=11.62
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 2621 0 0 0 1160 2 0 0 19 0 2 0 106367629 57606144 10149 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.29
Current children cumulated vsize (KiB) 61612

[startup+25.503 s]
/proc/loadavg: 1.94 1.85 1.46 3/67 28412
/proc/meminfo: memFree=1610792/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=63932 CPUtime=49.1
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 11710 0 0 0 4903 7 0 0 19 0 2 0 106367601 65466368 11695 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 15983 11695 83 193 0 15787 0
[pid=28411/tid=28412] ppid=28408 vsize=63932 CPUtime=24.37
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 3276 0 0 0 2434 3 0 0 25 0 2 0 106367629 65466368 11695 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 49.84
Current children cumulated vsize (KiB) 69288

[startup+51.1028 s]
/proc/loadavg: 1.96 1.86 1.48 3/67 28412
/proc/meminfo: memFree=1606376/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=68628 CPUtime=100.17
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 12812 0 0 0 10008 9 0 0 25 0 2 0 106367601 70275072 12797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 17157 12797 83 193 0 16961 0
[pid=28411/tid=28412] ppid=28408 vsize=68628 CPUtime=49.86
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 3732 0 0 0 4983 3 0 0 25 0 2 0 106367629 70275072 12797 1992294400 134512640 135305190 4294956144 18446744073709551615 134528344 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 100.91
Current children cumulated vsize (KiB) 73984

[startup+102.306 s]
/proc/loadavg: 1.98 1.88 1.50 3/67 28412
/proc/meminfo: memFree=1601192/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=73844 CPUtime=202.36
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 14036 0 0 0 20224 12 0 0 25 0 2 0 106367601 75616256 14021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528274 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 18461 14021 83 193 0 18265 0
[pid=28411/tid=28412] ppid=28408 vsize=73844 CPUtime=100.85
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 4313 0 0 0 10081 4 0 0 25 0 2 0 106367629 75616256 14021 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.1
Current children cumulated vsize (KiB) 79200

[startup+162.303 s]
/proc/loadavg: 1.99 1.90 1.53 3/67 28412
/proc/meminfo: memFree=1596008/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=80556 CPUtime=322.09
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 15341 0 0 0 32195 14 0 0 25 0 2 0 106367601 82489344 15326 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 20139 15326 83 193 0 19943 0
[pid=28411/tid=28412] ppid=28408 vsize=80556 CPUtime=160.61
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 5057 0 0 0 16055 6 0 0 22 0 2 0 106367629 82489344 15326 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 322.83
Current children cumulated vsize (KiB) 85912

[startup+222.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 28412
/proc/meminfo: memFree=1590760/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=86064 CPUtime=441.82
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 16641 0 0 0 44165 17 0 0 25 0 2 0 106367601 88129536 16626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 21516 16626 83 193 0 21320 0
[pid=28411/tid=28412] ppid=28408 vsize=86064 CPUtime=220.37
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 5477 0 0 0 22030 7 0 0 25 0 2 0 106367629 88129536 16626 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.56
Current children cumulated vsize (KiB) 91420

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.58 3/67 28412
/proc/meminfo: memFree=1587048/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=89940 CPUtime=561.56
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 17579 0 0 0 56137 19 0 0 25 0 2 0 106367601 92098560 17564 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 22485 17564 83 193 0 22289 0
[pid=28411/tid=28412] ppid=28408 vsize=89940 CPUtime=280.13
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 5877 0 0 0 28005 8 0 0 25 0 2 0 106367629 92098560 17564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.3
Current children cumulated vsize (KiB) 95296

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.61 3/67 28412
/proc/meminfo: memFree=1581032/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=95964 CPUtime=681.3
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 19038 0 0 0 68107 23 0 0 25 0 2 0 106367601 98267136 19023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 23991 19023 83 193 0 23795 0
[pid=28411/tid=28412] ppid=28408 vsize=95964 CPUtime=339.88
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 6542 0 0 0 33979 9 0 0 25 0 2 0 106367629 98267136 19023 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.04
Current children cumulated vsize (KiB) 101320

[startup+402.303 s]
/proc/loadavg: 1.99 1.95 1.63 3/67 28412
/proc/meminfo: memFree=1579944/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=97436 CPUtime=801.05
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 19328 0 0 0 80081 24 0 0 25 0 2 0 106367601 99774464 19313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 24359 19313 83 193 0 24163 0
[pid=28411/tid=28412] ppid=28408 vsize=97436 CPUtime=399.65
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 6682 0 0 0 39955 10 0 0 25 0 2 0 106367629 99774464 19313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.79
Current children cumulated vsize (KiB) 102792

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 28412
/proc/meminfo: memFree=1575400/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=101800 CPUtime=920.79
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 20451 0 0 0 92053 26 0 0 25 0 2 0 106367601 104243200 20436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 25450 20436 83 193 0 25254 0
[pid=28411/tid=28412] ppid=28408 vsize=101800 CPUtime=459.41
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 7135 0 0 0 45930 11 0 0 25 0 2 0 106367629 104243200 20436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.53
Current children cumulated vsize (KiB) 107156

[startup+522.303 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 28412
/proc/meminfo: memFree=1573224/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=104104 CPUtime=1040.53
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 20976 0 0 0 104026 27 0 0 25 0 2 0 106367601 106602496 20961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 26026 20961 83 193 0 25830 0
[pid=28411/tid=28412] ppid=28408 vsize=104104 CPUtime=519.16
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 7203 0 0 0 51905 11 0 0 25 0 2 0 106367629 106602496 20961 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.27
Current children cumulated vsize (KiB) 109460

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 28412
/proc/meminfo: memFree=1569064/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=107960 CPUtime=1160.26
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 22046 0 0 0 115996 30 0 0 25 0 2 0 106367601 110551040 22031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 26990 22031 83 193 0 26794 0
[pid=28411/tid=28412] ppid=28408 vsize=107960 CPUtime=578.92
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 7559 0 0 0 57879 13 0 0 25 0 2 0 106367629 110551040 22031 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161
Current children cumulated vsize (KiB) 113316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 28412
/proc/meminfo: memFree=1566504/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=110628 CPUtime=1199.38
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 22649 0 0 0 119907 31 0 0 25 0 2 0 106367601 113283072 22634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 27657 22634 83 193 0 27461 0
[pid=28411/tid=28412] ppid=28408 vsize=110628 CPUtime=598.44
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 7776 0 0 0 59831 13 0 0 25 0 2 0 106367629 113283072 22634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 115984

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

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

[startup+601.901 s]
/proc/loadavg: 1.99 1.97 1.69 3/67 28412
/proc/meminfo: memFree=1566504/2055920 swapFree=4192812/4192956
[pid=28408] ppid=28406 vsize=5356 CPUtime=0.74
/proc/28408/stat : 28408 (manysat.sh) S 28406 28408 27573 0 -1 4194304 312 4607 0 0 0 0 70 4 16 0 1 0 106367527 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28408/statm: 1339 238 195 169 0 50 0
[pid=28411] ppid=28408 vsize=110628 CPUtime=1199.38
/proc/28411/stat : 28411 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194304 22649 0 0 0 119907 31 0 0 25 0 2 0 106367601 113283072 22634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28411/statm: 27657 22634 83 193 0 27461 0
[pid=28411/tid=28412] ppid=28408 vsize=110628 CPUtime=598.44
/proc/28411/task/28412/stat : 28412 (manysat1.1_stat) R 28408 28408 27573 0 -1 4194368 7776 0 0 0 59831 13 0 0 25 0 2 0 106367629 113283072 22634 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 115984

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28408 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=700893
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=48992
# CPU time returned by wait4() is 0.749885
# 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): 601.918
CPU time (s): 1200.12
CPU user time (s): 1199.77
CPU system time (s): 0.35
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 115984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.700893
system time used= 0.048992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4919
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= 6
involuntary context switches= 4

runsolver used 0.570913 second user time and 1.63075 second system time

The end

Launcher Data 

Begin job on node21 at 2009-04-27 00:02:24
IDJOB=1732805
IDBENCH=71128
IDSOLVER=514
FILE ID=node21/1732805-1240783343
PBS_JOBID= 9187264
Free space on /tmp= 66340 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK11.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732805-1240783343/watcher-1732805-1240783343 -o /tmp/evaluation-result-1732805-1240783343/solver-1732805-1240783343 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732805-1240783343.cnf aimd 1

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

MD5SUM BENCH= 594c254e77c66d387919761f50e63b6d
RANDOM SEED=1162394295

node21.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		: 3000.233
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		: 3000.233
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:       1663000 kB
Buffers:         47772 kB
Cached:         256256 kB
SwapCached:          0 kB
Active:         116948 kB
Inactive:       200996 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1663000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            6376 kB
Writeback:           0 kB
Mapped:          23652 kB
Slab:            61068 kB
Committed_AS:   446192 kB
PageTables:       1376 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= 66332 MiB
End job on node21 at 2009-04-27 00:12:28