Trace number 1727156

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) 1200.05 601.519

General information on the benchmark

Namecrafted/Hard/contest04/others/
equilarge_l4.sat05-521.reshuffled-07.cnf
MD5SUMff36f96f6b8096039d33a91da209fed4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1179.17
Satisfiable
(Un)Satisfiability was proved
Number of variables4499
Number of clauses18603
Sum of the clauses size54454
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21355
Number of clauses of size 317248
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   18603    54454 |    5580       0        0     nan |  0.000 % |
0.09/0.12	c |         0 |   18167    66278 |      --       0       --      -- |     --   | -436/11824
0.09/0.12	c ==============================================================================
0.09/0.12	c Result  :   #vars: 2787   #clauses: 18167   #literals: 66278
0.09/0.12	c CPU time:   0.114982 s
0.09/0.12	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-1727156-1240721569/watcher-1727156-1240721569 -o /tmp/evaluation-result-1727156-1240721569/solver-1727156-1240721569 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727156-1240721569.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: 1.00 1.00 1.00 3/65 8020
/proc/meminfo: memFree=1577320/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0
/proc/8020/stat : 8020 (manysat.sh) R 8018 8020 7797 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 100186051 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 270187162271 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/8020/statm: 1339 234 194 169 0 50 0
[pid=8021] ppid=8020 vsize=1556 CPUtime=0
/proc/8021/stat : 8021 (SatElite) R 8020 8020 7797 0 -1 4194304 270 0 0 0 0 0 0 0 18 0 1 0 100186051 1593344 254 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8021/statm: 389 256 50 127 0 259 0

[startup+0.0471621 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8020
/proc/meminfo: memFree=1577320/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100186051 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8020/statm: 1339 235 195 169 0 50 0
[pid=8021] ppid=8020 vsize=3724 CPUtime=0.04
/proc/8021/stat : 8021 (SatElite) R 8020 8020 7797 0 -1 4194304 786 0 0 0 4 0 0 0 18 0 1 0 100186051 3813376 770 1992294400 134512640 135034092 4294956096 18446744073709551615 134540958 0 0 4096 3 0 0 0 17 0 0 0
/proc/8021/statm: 931 771 68 127 0 801 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9080

[startup+0.101168 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8020
/proc/meminfo: memFree=1577320/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100186051 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/8020/statm: 1339 235 195 169 0 50 0
[pid=8021] ppid=8020 vsize=4160 CPUtime=0.09
/proc/8021/stat : 8021 (SatElite) R 8020 8020 7797 0 -1 4194304 884 0 0 0 9 0 0 0 19 0 1 0 100186051 4259840 868 1992294400 134512640 135034092 4294956096 18446744073709551615 134669499 0 0 4096 3 0 0 0 17 0 0 0
/proc/8021/statm: 1040 868 68 127 0 910 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9516

[startup+0.301196 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8020
/proc/meminfo: memFree=1577320/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+0.701242 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 8020
/proc/meminfo: memFree=1577320/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 1.00 1.00 1.00 3/68 8024
/proc/meminfo: memFree=1571472/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=18108 CPUtime=2.65
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 1509 0 0 0 265 0 0 0 17 0 2 0 100186066 18542592 1495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 4527 1495 83 193 0 4331 0
[pid=8023/tid=8024] ppid=8020 vsize=18108 CPUtime=1.31
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 292 0 0 0 131 0 0 0 19 0 2 0 100186069 18542592 1495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.79
Current children cumulated vsize (KiB) 23464

[startup+3.10152 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 8024
/proc/meminfo: memFree=1569808/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=20484 CPUtime=5.85
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 2188 0 0 0 584 1 0 0 17 0 2 0 100186066 20975616 2174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 5121 2174 83 193 0 4925 0
[pid=8023/tid=8024] ppid=8020 vsize=20484 CPUtime=2.91
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 590 0 0 0 291 0 0 0 18 0 2 0 100186069 20975616 2174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.99
Current children cumulated vsize (KiB) 25840

[startup+6.30289 s]
/proc/loadavg: 1.08 1.02 1.01 3/68 8024
/proc/meminfo: memFree=1564880/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=25392 CPUtime=12.24
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 3326 0 0 0 1222 2 0 0 19 0 2 0 100186066 26001408 3312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 6348 3312 83 193 0 6152 0
[pid=8023/tid=8024] ppid=8020 vsize=25392 CPUtime=6.11
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 1088 0 0 0 610 1 0 0 17 0 2 0 100186069 26001408 3312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.38
Current children cumulated vsize (KiB) 30748

[startup+12.7016 s]
/proc/loadavg: 1.22 1.05 1.02 3/68 8024
/proc/meminfo: memFree=1558672/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=30076 CPUtime=25.01
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 4475 0 0 0 2498 3 0 0 17 0 2 0 100186066 30797824 4461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 7519 4461 83 193 0 7323 0
[pid=8023/tid=8024] ppid=8020 vsize=30076 CPUtime=12.51
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 1704 0 0 0 1249 2 0 0 17 0 2 0 100186069 30797824 4461 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.15
Current children cumulated vsize (KiB) 35432

[startup+25.5021 s]
/proc/loadavg: 1.34 1.08 1.02 3/68 8024
/proc/meminfo: memFree=1553488/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=35268 CPUtime=50.54
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 5774 0 0 0 5049 5 0 0 22 0 2 0 100186066 36114432 5760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 8817 5760 83 193 0 8621 0
[pid=8023/tid=8024] ppid=8020 vsize=35268 CPUtime=25.29
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 2329 0 0 0 2527 2 0 0 19 0 2 0 100186069 36114432 5760 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.68
Current children cumulated vsize (KiB) 40624

[startup+51.102 s]
/proc/loadavg: 1.56 1.15 1.05 3/68 8024
/proc/meminfo: memFree=1545872/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=44340 CPUtime=101.62
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 7856 0 0 0 10154 8 0 0 23 0 2 0 100186066 45404160 7842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 11085 7842 83 193 0 10889 0
[pid=8023/tid=8024] ppid=8020 vsize=44340 CPUtime=50.88
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 3286 0 0 0 5084 4 0 0 20 0 2 0 100186069 45404160 7842 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 49696

[startup+102.307 s]
/proc/loadavg: 1.82 1.29 1.10 3/68 8024
/proc/meminfo: memFree=1535696/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=54500 CPUtime=203.8
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 10247 0 0 0 20368 12 0 0 25 0 2 0 100186066 55808000 10233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 13625 10233 83 193 0 13429 0
[pid=8023/tid=8024] ppid=8020 vsize=54500 CPUtime=102.06
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 4444 0 0 0 10200 6 0 0 25 0 2 0 100186069 55808000 10233 1992294400 134512640 135305190 4294956144 18446744073709551615 134528590 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 59856

[startup+162.303 s]
/proc/loadavg: 1.93 1.42 1.15 3/68 8024
/proc/meminfo: memFree=1517520/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=72612 CPUtime=323.51
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 14734 0 0 0 32333 18 0 0 17 0 2 0 100186066 74354688 14720 1992294400 134512640 135305190 4294956144 18446744073709551615 134551782 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 18153 14720 83 193 0 17957 0
[pid=8023/tid=8024] ppid=8020 vsize=72612 CPUtime=162.01
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 6959 0 0 0 16192 9 0 0 25 0 2 0 100186069 74354688 14720 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 77968

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.20 3/68 8024
/proc/meminfo: memFree=1510032/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=80512 CPUtime=443.24
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 16606 0 0 0 44302 22 0 0 25 0 2 0 100186066 82444288 16592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 20128 16592 83 193 0 19932 0
[pid=8023/tid=8024] ppid=8020 vsize=80512 CPUtime=221.99
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 7990 0 0 0 22187 12 0 0 17 0 2 0 100186069 82444288 16592 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 85868

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.25 3/68 8024
/proc/meminfo: memFree=1500176/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=91640 CPUtime=562.97
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 19068 0 0 0 56271 26 0 0 17 0 2 0 100186066 93839360 19054 1992294400 134512640 135305190 4294956144 18446744073709551615 134539063 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 22910 19054 83 193 0 22714 0
[pid=8023/tid=8024] ppid=8020 vsize=91640 CPUtime=281.96
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 9295 0 0 0 28182 14 0 0 25 0 2 0 100186069 93839360 19054 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.11
Current children cumulated vsize (KiB) 96996

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 8024
/proc/meminfo: memFree=1490576/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=101080 CPUtime=682.71
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 21492 0 0 0 68241 30 0 0 25 0 2 0 100186066 103505920 21478 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 25270 21478 83 193 0 25074 0
[pid=8023/tid=8024] ppid=8020 vsize=101080 CPUtime=341.94
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 10527 0 0 0 34178 16 0 0 25 0 2 0 100186069 103505920 21478 1992294400 134512640 135305190 4294956144 18446744073709551615 134551671 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.85
Current children cumulated vsize (KiB) 106436

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 8024
/proc/meminfo: memFree=1479440/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=113016 CPUtime=802.44
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 24274 0 0 0 80210 34 0 0 23 0 2 0 100186066 115728384 24260 1992294400 134512640 135305190 4294956144 18446744073709551615 134846358 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 28254 24260 83 193 0 28058 0
[pid=8023/tid=8024] ppid=8020 vsize=113016 CPUtime=401.91
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 12079 0 0 0 40174 17 0 0 25 0 2 0 100186069 115728384 24260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.58
Current children cumulated vsize (KiB) 118372

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/68 8024
/proc/meminfo: memFree=1464592/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=128708 CPUtime=922.16
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 27951 0 0 0 92178 38 0 0 25 0 2 0 100186066 131796992 27937 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 32177 27937 83 193 0 31981 0
[pid=8023/tid=8024] ppid=8020 vsize=128708 CPUtime=461.88
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 14107 0 0 0 46168 20 0 0 25 0 2 0 100186069 131796992 27937 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.3
Current children cumulated vsize (KiB) 134064

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 8030
/proc/meminfo: memFree=1461904/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=131956 CPUtime=1041.87
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 28669 0 0 0 104147 40 0 0 21 0 2 0 100186066 135122944 28655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 32989 28655 83 193 0 32793 0
[pid=8023/tid=8024] ppid=8020 vsize=131956 CPUtime=521.84
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 14627 0 0 0 52163 21 0 0 25 0 2 0 100186069 135122944 28655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.01
Current children cumulated vsize (KiB) 137312

[startup+582.301 s]
/proc/loadavg: 2.05 1.86 1.45 3/68 8030
/proc/meminfo: memFree=1455184/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=138140 CPUtime=1161.59
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 30316 0 0 0 116116 43 0 0 25 0 2 0 100186066 141455360 30302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 34535 30302 83 193 0 34339 0
[pid=8023/tid=8024] ppid=8020 vsize=138140 CPUtime=581.81
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 15671 0 0 0 58158 23 0 0 25 0 2 0 100186069 141455360 30302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.73
Current children cumulated vsize (KiB) 143496



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 2.04 1.87 1.46 3/68 8030
/proc/meminfo: memFree=1454416/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=138984 CPUtime=1199.91
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 30490 0 0 0 119948 43 0 0 25 0 2 0 100186066 142319616 30476 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 34746 30476 83 193 0 34550 0
[pid=8023/tid=8024] ppid=8020 vsize=138984 CPUtime=601
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 15675 0 0 0 60077 23 0 0 25 0 2 0 100186069 142319616 30476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 144340

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

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

[startup+601.501 s]
/proc/loadavg: 2.04 1.87 1.46 3/68 8030
/proc/meminfo: memFree=1454416/2055920 swapFree=4192956/4192956
[pid=8020] ppid=8018 vsize=5356 CPUtime=0.14
/proc/8020/stat : 8020 (manysat.sh) S 8018 8020 7797 0 -1 4194304 312 959 0 0 0 0 14 0 15 0 1 0 100186051 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 270187160388 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8020/statm: 1339 238 195 169 0 50 0
[pid=8023] ppid=8020 vsize=138984 CPUtime=1199.91
/proc/8023/stat : 8023 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194304 30490 0 0 0 119948 43 0 0 25 0 2 0 100186066 142319616 30476 1992294400 134512640 135305190 4294956144 18446744073709551615 134556789 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/8023/statm: 34746 30476 83 193 0 34550 0
[pid=8023/tid=8024] ppid=8020 vsize=138984 CPUtime=601
/proc/8023/task/8024/stat : 8024 (manysat1.1_stat) R 8020 8020 7797 0 -1 4194368 15675 0 0 0 60077 23 0 0 25 0 2 0 100186069 142319616 30476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 144340

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8020 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=142978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.151976
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.519
CPU time (s): 1200.05
CPU user time (s): 1199.62
CPU system time (s): 0.43
CPU usage (%): 199.503
Max. virtual memory (cumulated for all children) (KiB): 144340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.142978
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1271
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 0.558915 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node88 at 2009-04-26 06:52:49
IDJOB=1727156
IDBENCH=24631
IDSOLVER=513
FILE ID=node88/1727156-1240721569
PBS_JOBID= 9186870
Free space on /tmp= 66548 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest04/others/equilarge_l4.sat05-521.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727156-1240721569/watcher-1727156-1240721569 -o /tmp/evaluation-result-1727156-1240721569/solver-1727156-1240721569 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727156-1240721569.cnf aimd 0

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

MD5SUM BENCH= ff36f96f6b8096039d33a91da209fed4
RANDOM SEED=1051476218

node88.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		: 3000.229
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		: 3000.229
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:       1577864 kB
Buffers:         81520 kB
Cached:         299824 kB
SwapCached:          0 kB
Active:          62700 kB
Inactive:       332988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1577864 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1800 kB
Writeback:           0 kB
Mapped:          24088 kB
Slab:            68352 kB
Committed_AS:   246056 kB
PageTables:       1444 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66548 MiB
End job on node88 at 2009-04-26 07:02:53