Trace number 1729542

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) 1200.11 601.418

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
MD5SUM68e48f3a77d59cc85ebd5fd30cfcba3c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses3500
Sum of the clauses size10500
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 33500
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 |    3500    10500 |    1049       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    3493    10536 |      --       0       --      -- |     --   | -7/36
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 693   #clauses: 3493   #literals: 10536
0.00/0.01	c CPU time:   0.007998 s
0.00/0.01	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-1729542-1240750738/watcher-1729542-1240750738 -o /tmp/evaluation-result-1729542-1240750738/solver-1729542-1240750738 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1729542-1240750738.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: 1.83 1.82 1.45 3/64 27287
/proc/meminfo: memFree=1739664/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0
/proc/27287/stat : 27287 (manysat.sh) R 27285 27287 27062 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 103106674 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 233588714143 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/27287/statm: 1339 234 194 169 0 50 0
[pid=27288] ppid=27287 vsize=824 CPUtime=0
/proc/27288/stat : 27288 (SatElite) R 27287 27287 27062 0 -1 4194304 134 0 0 0 0 0 0 0 18 0 1 0 103106674 843776 118 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/27288/statm: 206 121 50 127 0 76 0

[startup+0.104242 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 27287
/proc/meminfo: memFree=1739664/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.20225 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 27287
/proc/meminfo: memFree=1739664/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301297 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 27287
/proc/meminfo: memFree=1739664/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.70134 s]
/proc/loadavg: 1.83 1.82 1.45 3/64 27287
/proc/meminfo: memFree=1739664/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50238 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 27291
/proc/meminfo: memFree=1736440/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=16208 CPUtime=2.95
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 941 0 0 0 294 1 0 0 16 0 2 0 103106675 16596992 927 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 4052 927 83 193 0 3856 0
[pid=27290/tid=27291] ppid=27287 vsize=16208 CPUtime=1.46
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 363 0 0 0 146 0 0 0 17 0 2 0 103106676 16596992 927 1992294400 134512640 135305190 4294956144 18446744073709551615 134557517 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21564

[startup+3.10159 s]
/proc/loadavg: 1.83 1.82 1.45 3/67 27291
/proc/meminfo: memFree=1734456/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=18452 CPUtime=6.14
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 1537 0 0 0 612 2 0 0 17 0 2 0 103106675 18894848 1523 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 4613 1523 83 193 0 4417 0
[pid=27290/tid=27291] ppid=27287 vsize=18452 CPUtime=3.06
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 640 0 0 0 305 1 0 0 16 0 2 0 103106676 18894848 1523 1992294400 134512640 135305190 4294956144 18446744073709551615 134538787 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23808

[startup+6.30192 s]
/proc/loadavg: 1.85 1.82 1.45 3/67 27291
/proc/meminfo: memFree=1730424/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=21856 CPUtime=12.52
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 2479 0 0 0 1249 3 0 0 17 0 2 0 103106675 22380544 2465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 5464 2465 83 193 0 5268 0
[pid=27290/tid=27291] ppid=27287 vsize=21856 CPUtime=6.26
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 1075 0 0 0 625 1 0 0 21 0 2 0 103106676 22380544 2465 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27212

[startup+12.7015 s]
/proc/loadavg: 1.86 1.83 1.45 3/67 27291
/proc/meminfo: memFree=1725048/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=26528 CPUtime=25.29
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 3585 0 0 0 2524 5 0 0 21 0 2 0 103106675 27164672 3571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 6632 3571 83 193 0 6436 0
[pid=27290/tid=27291] ppid=27287 vsize=26528 CPUtime=12.66
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 1597 0 0 0 1263 3 0 0 19 0 2 0 103106676 27164672 3571 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31884

[startup+25.5028 s]
/proc/loadavg: 1.89 1.83 1.46 3/67 27291
/proc/meminfo: memFree=1722424/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=29720 CPUtime=50.83
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 4259 0 0 0 5076 7 0 0 18 0 2 0 103106675 30433280 4245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528872 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 7430 4245 83 193 0 7234 0
[pid=27290/tid=27291] ppid=27287 vsize=29720 CPUtime=25.45
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 1924 0 0 0 2541 4 0 0 25 0 2 0 103106676 30433280 4245 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35076

[startup+51.1024 s]
/proc/loadavg: 1.98 1.86 1.48 3/67 27291
/proc/meminfo: memFree=1718264/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=33092 CPUtime=101.91
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 5299 0 0 0 10182 9 0 0 20 0 2 0 103106675 33886208 5285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 8273 5285 83 193 0 8077 0
[pid=27290/tid=27291] ppid=27287 vsize=33092 CPUtime=51.04
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 2396 0 0 0 5099 5 0 0 25 0 2 0 103106676 33886208 5285 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38448

[startup+102.303 s]
/proc/loadavg: 2.05 1.90 1.51 3/67 27291
/proc/meminfo: memFree=1712760/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=39208 CPUtime=204.08
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 6666 0 0 0 20397 11 0 0 17 0 2 0 103106675 40148992 6652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 9802 6652 83 193 0 9606 0
[pid=27290/tid=27291] ppid=27287 vsize=39208 CPUtime=102.21
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 3113 0 0 0 10215 6 0 0 20 0 2 0 103106676 40148992 6652 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 44564

[startup+162.303 s]
/proc/loadavg: 2.08 1.93 1.54 3/67 27297
/proc/meminfo: memFree=1705400/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=45964 CPUtime=323.79
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 8450 0 0 0 32363 16 0 0 18 0 2 0 103106675 47067136 8436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 11491 8436 83 193 0 11295 0
[pid=27290/tid=27291] ppid=27287 vsize=45964 CPUtime=162.16
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 4010 0 0 0 16208 8 0 0 19 0 2 0 103106676 47067136 8436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 51320

[startup+222.307 s]
/proc/loadavg: 2.32 2.03 1.60 3/67 27297
/proc/meminfo: memFree=1699512/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=53204 CPUtime=443.52
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 9914 0 0 0 44334 18 0 0 25 0 2 0 103106675 54480896 9900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 13301 9900 83 193 0 13105 0
[pid=27290/tid=27291] ppid=27287 vsize=53204 CPUtime=222.15
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 4802 0 0 0 22205 10 0 0 25 0 2 0 103106676 54480896 9900 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 58560

[startup+282.303 s]
/proc/loadavg: 2.16 2.04 1.63 3/67 27297
/proc/meminfo: memFree=1695352/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=57064 CPUtime=563.26
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 10956 0 0 0 56304 22 0 0 25 0 2 0 103106675 58433536 10942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 14266 10942 83 193 0 14070 0
[pid=27290/tid=27291] ppid=27287 vsize=57064 CPUtime=282.12
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 5541 0 0 0 28199 13 0 0 25 0 2 0 103106676 58433536 10942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 62420

[startup+342.303 s]
/proc/loadavg: 2.06 2.03 1.65 3/67 27297
/proc/meminfo: memFree=1693048/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=59152 CPUtime=683.01
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 11510 0 0 0 68277 24 0 0 25 0 2 0 103106675 60571648 11496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 14788 11496 83 193 0 14592 0
[pid=27290/tid=27291] ppid=27287 vsize=59152 CPUtime=342.1
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 5872 0 0 0 34197 13 0 0 25 0 2 0 103106676 60571648 11496 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.02
Current children cumulated vsize (KiB) 64508

[startup+402.303 s]
/proc/loadavg: 2.02 2.02 1.66 3/67 27297
/proc/meminfo: memFree=1691320/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=61500 CPUtime=802.75
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 11985 0 0 0 80250 25 0 0 25 0 2 0 103106675 62976000 11971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 15375 11971 83 193 0 15179 0
[pid=27290/tid=27291] ppid=27287 vsize=61500 CPUtime=402.08
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 6093 0 0 0 40194 14 0 0 25 0 2 0 103106676 62976000 11971 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.76
Current children cumulated vsize (KiB) 66856

[startup+462.302 s]
/proc/loadavg: 2.01 2.02 1.68 3/67 27297
/proc/meminfo: memFree=1684920/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=67832 CPUtime=922.49
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 13527 0 0 0 92222 27 0 0 25 0 2 0 103106675 69459968 13513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 16958 13513 83 193 0 16762 0
[pid=27290/tid=27291] ppid=27287 vsize=67832 CPUtime=462.05
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 6939 0 0 0 46190 15 0 0 25 0 2 0 103106676 69459968 13513 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.5
Current children cumulated vsize (KiB) 73188

[startup+522.302 s]
/proc/loadavg: 2.00 2.01 1.70 3/67 27297
/proc/meminfo: memFree=1683768/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=69164 CPUtime=1042.23
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 13815 0 0 0 104195 28 0 0 25 0 2 0 103106675 70823936 13801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 17291 13801 83 193 0 17095 0
[pid=27290/tid=27291] ppid=27287 vsize=69164 CPUtime=522.03
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 7179 0 0 0 52187 16 0 0 25 0 2 0 103106676 70823936 13801 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.24
Current children cumulated vsize (KiB) 74520

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 1.72 3/67 27297
/proc/meminfo: memFree=1681080/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=71816 CPUtime=1161.98
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 14492 0 0 0 116167 31 0 0 25 0 2 0 103106675 73539584 14478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 17954 14478 83 193 0 17758 0
[pid=27290/tid=27291] ppid=27287 vsize=71816 CPUtime=582.02
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 7520 0 0 0 58184 18 0 0 25 0 2 0 103106676 73539584 14478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.99
Current children cumulated vsize (KiB) 77172



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 2.00 1.72 3/67 27297
/proc/meminfo: memFree=1678072/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=74556 CPUtime=1200.1
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 15228 0 0 0 119978 32 0 0 18 0 2 0 103106675 76345344 15214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 18639 15214 83 193 0 18443 0
[pid=27290/tid=27291] ppid=27287 vsize=74556 CPUtime=601.11
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 7876 0 0 0 60092 19 0 0 25 0 2 0 103106676 76345344 15214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 79912

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

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

[startup+601.401 s]
/proc/loadavg: 2.00 2.00 1.72 3/67 27297
/proc/meminfo: memFree=1678072/2055920 swapFree=4180920/4192956
[pid=27287] ppid=27285 vsize=5356 CPUtime=0.01
/proc/27287/stat : 27287 (manysat.sh) S 27285 27287 27062 0 -1 4194304 312 193 0 0 0 0 1 0 18 0 1 0 103106674 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27287/statm: 1339 238 195 169 0 50 0
[pid=27290] ppid=27287 vsize=74556 CPUtime=1200.1
/proc/27290/stat : 27290 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194304 15228 0 0 0 119978 32 0 0 18 0 2 0 103106675 76345344 15214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27290/statm: 18639 15214 83 193 0 18443 0
[pid=27290/tid=27291] ppid=27287 vsize=74556 CPUtime=601.11
/proc/27290/task/27291/stat : 27291 (manysat1.1_stat) R 27287 27287 27062 0 -1 4194368 7876 0 0 0 60092 19 0 0 25 0 2 0 103106676 76345344 15214 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 79912

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 27287 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=12998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.016997
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.11
CPU user time (s): 1199.79
CPU system time (s): 0.32
CPU usage (%): 199.547
Max. virtual memory (cumulated for all children) (KiB): 79912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.012998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 505
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 0.605907 second user time and 1.59076 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-26 14:58:58
IDJOB=1729542
IDBENCH=24706
IDSOLVER=514
FILE ID=node27/1729542-1240750738
PBS_JOBID= 9187048
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hidden-k3-s0-r5-n700-01-S2069048075.sat05-488.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729542-1240750738/watcher-1729542-1240750738 -o /tmp/evaluation-result-1729542-1240750738/solver-1729542-1240750738 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1729542-1240750738.cnf aimd 1

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

MD5SUM BENCH= 68e48f3a77d59cc85ebd5fd30cfcba3c
RANDOM SEED=2029540562

node27.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		: 2800.234
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	: 5521.40
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		: 2800.234
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:       1740144 kB
Buffers:         29772 kB
Cached:         206716 kB
SwapCached:       5116 kB
Active:          50904 kB
Inactive:       193784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1740144 kB
SwapTotal:     4192956 kB
SwapFree:      4180920 kB
Dirty:            1532 kB
Writeback:           0 kB
Mapped:          14116 kB
Slab:            57024 kB
Committed_AS:   380092 kB
PageTables:       1372 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66248 MiB
End job on node27 at 2009-04-26 15:09:01