Trace number 1720376

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 2/2009-03-20? (TO) 1200.12 601.419

General information on the benchmark

Namealoul-chnl11-13.cnf
MD5SUMc7162bc1ddb6d2592f237fef1b04b5ce
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.431933
Satisfiable
(Un)Satisfiability was proved
Number of variables286
Number of clauses1742
Sum of the clauses size3718
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21716
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 526

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 |    1742     3718 |     522       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1716     6240 |      --       0       --      -- |     --   | -26/2522
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 260   #clauses: 1716   #literals: 6240
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1720376-1240655499/watcher-1720376-1240655499 -o /tmp/evaluation-result-1720376-1240655499/solver-1720376-1240655499 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1720376-1240655499.cnf aimd 2 

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 1.84 1.58 3/64 15748
/proc/meminfo: memFree=1193328/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 93582630 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 235 195 169 0 50 0
[pid=15749] ppid=15748 vsize=828 CPUtime=0
/proc/15749/stat : 15749 (SatElite) R 15748 15748 15343 0 -1 4194304 142 0 0 0 0 0 0 0 19 0 1 0 93582630 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/15749/statm: 207 126 68 127 0 77 0

[startup+0.096378 s]
/proc/loadavg: 1.83 1.84 1.58 3/64 15748
/proc/meminfo: memFree=1193328/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.103939 s]
/proc/loadavg: 1.83 1.84 1.58 3/64 15748
/proc/meminfo: memFree=1193328/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301819 s]
/proc/loadavg: 1.83 1.84 1.58 3/64 15748
/proc/meminfo: memFree=1193328/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701883 s]
/proc/loadavg: 1.83 1.84 1.58 3/64 15748
/proc/meminfo: memFree=1193328/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.502 s]
/proc/loadavg: 1.83 1.84 1.58 3/67 15752
/proc/meminfo: memFree=1189016/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=19136 CPUtime=2.96
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 1465 0 0 0 295 1 0 0 16 0 2 0 93582631 19595264 1451 1992294400 134512640 135305190 4294956144 18446744073709551615 134558279 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 4784 1451 83 193 0 4588 0
[pid=15751/tid=15752] ppid=15748 vsize=19136 CPUtime=1.47
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 623 0 0 0 147 0 0 0 22 0 2 0 93582631 19595264 1451 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 24492

[startup+3.10223 s]
/proc/loadavg: 1.83 1.84 1.58 3/67 15752
/proc/meminfo: memFree=1186200/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=24116 CPUtime=6.16
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 2775 0 0 0 614 2 0 0 18 0 2 0 93582631 24694784 2761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 6029 2761 83 193 0 5833 0
[pid=15751/tid=15752] ppid=15748 vsize=24116 CPUtime=3.07
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 1147 0 0 0 307 0 0 0 25 0 2 0 93582631 24694784 2761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 29472

[startup+6.3017 s]
/proc/loadavg: 1.85 1.84 1.58 3/67 15752
/proc/meminfo: memFree=1175960/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=32764 CPUtime=12.54
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 4765 0 0 0 1251 3 0 0 25 0 2 0 93582631 33550336 4751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 8191 4751 83 193 0 7995 0
[pid=15751/tid=15752] ppid=15748 vsize=32764 CPUtime=6.25
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 2026 0 0 0 625 0 0 0 25 0 2 0 93582631 33550336 4751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 38120

[startup+12.7026 s]
/proc/loadavg: 1.86 1.85 1.58 3/67 15752
/proc/meminfo: memFree=1167960/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=39076 CPUtime=25.31
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 6334 0 0 0 2526 5 0 0 25 0 2 0 93582631 40013824 6320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 9769 6320 83 193 0 9573 0
[pid=15751/tid=15752] ppid=15748 vsize=39076 CPUtime=12.62
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 2982 0 0 0 1260 2 0 0 18 0 2 0 93582631 40013824 6320 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 44432

[startup+25.5015 s]
/proc/loadavg: 1.89 1.85 1.59 3/67 15752
/proc/meminfo: memFree=1163672/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=44352 CPUtime=50.85
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 7397 0 0 0 5079 6 0 0 25 0 2 0 93582631 45416448 7383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 11088 7383 83 193 0 10892 0
[pid=15751/tid=15752] ppid=15748 vsize=44352 CPUtime=25.37
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 3353 0 0 0 2534 3 0 0 25 0 2 0 93582631 45416448 7383 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 49708

[startup+51.1012 s]
/proc/loadavg: 1.93 1.86 1.60 3/67 15752
/proc/meminfo: memFree=1156248/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=52480 CPUtime=101.94
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 9348 0 0 0 10186 8 0 0 25 0 2 0 93582631 53739520 9302 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 13120 9302 83 193 0 12924 0
[pid=15751/tid=15752] ppid=15748 vsize=52480 CPUtime=50.87
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 5013 0 0 0 5083 4 0 0 25 0 2 0 93582631 53739520 9302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 57836

[startup+102.306 s]
/proc/loadavg: 1.97 1.88 1.62 3/67 15752
/proc/meminfo: memFree=1148056/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=60320 CPUtime=204.11
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 11299 0 0 0 20401 10 0 0 25 0 2 0 93582631 61767680 11253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 15080 11253 83 193 0 14884 0
[pid=15751/tid=15752] ppid=15748 vsize=60320 CPUtime=101.85
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 6293 0 0 0 10180 5 0 0 25 0 2 0 93582631 61767680 11253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 65676

[startup+162.301 s]
/proc/loadavg: 1.99 1.90 1.64 3/67 15752
/proc/meminfo: memFree=1145368/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=63128 CPUtime=323.86
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 11925 0 0 0 32374 12 0 0 25 0 2 0 93582631 64643072 11879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 15782 11879 83 193 0 15586 0
[pid=15751/tid=15752] ppid=15748 vsize=63128 CPUtime=161.62
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 6410 0 0 0 16156 6 0 0 25 0 2 0 93582631 64643072 11879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 68484

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.66 3/67 15752
/proc/meminfo: memFree=1142936/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=66644 CPUtime=443.59
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 12570 0 0 0 44346 13 0 0 25 0 2 0 93582631 68243456 12524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 16661 12524 83 193 0 16465 0
[pid=15751/tid=15752] ppid=15748 vsize=66644 CPUtime=221.37
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 6836 0 0 0 22131 6 0 0 25 0 2 0 93582631 68243456 12524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 72000

[startup+282.303 s]
/proc/loadavg: 1.99 1.93 1.67 3/67 15752
/proc/meminfo: memFree=1139928/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=70160 CPUtime=563.33
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 13320 0 0 0 56318 15 0 0 25 0 2 0 93582631 71843840 13274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 17540 13274 83 193 0 17344 0
[pid=15751/tid=15752] ppid=15748 vsize=70160 CPUtime=281.14
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 7242 0 0 0 28107 7 0 0 25 0 2 0 93582631 71843840 13274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 75516

[startup+342.301 s]
/proc/loadavg: 2.03 1.95 1.70 3/67 15754
/proc/meminfo: memFree=1132248/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=77712 CPUtime=683.06
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 15249 0 0 0 68288 18 0 0 25 0 2 0 93582631 79577088 15203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 19428 15203 83 193 0 19232 0
[pid=15751/tid=15752] ppid=15748 vsize=77712 CPUtime=340.88
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 7886 0 0 0 34080 8 0 0 25 0 2 0 93582631 79577088 15203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 83068

[startup+402.301 s]
/proc/loadavg: 2.01 1.96 1.71 3/67 15754
/proc/meminfo: memFree=1127000/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=82792 CPUtime=802.8
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 16556 0 0 0 80260 20 0 0 25 0 2 0 93582631 84779008 16510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 20698 16510 83 193 0 20502 0
[pid=15751/tid=15752] ppid=15748 vsize=82792 CPUtime=400.64
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 8513 0 0 0 40056 8 0 0 25 0 2 0 93582631 84779008 16510 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 88148

[startup+462.302 s]
/proc/loadavg: 2.00 1.96 1.73 3/67 15754
/proc/meminfo: memFree=1124376/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=85364 CPUtime=922.53
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 17190 0 0 0 92232 21 0 0 25 0 2 0 93582631 87412736 17144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 21341 17144 83 193 0 21145 0
[pid=15751/tid=15752] ppid=15748 vsize=85364 CPUtime=460.4
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 8671 0 0 0 46031 9 0 0 25 0 2 0 93582631 87412736 17144 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.53
Current children cumulated vsize (KiB) 90720

[startup+522.302 s]
/proc/loadavg: 2.00 1.97 1.74 3/67 15754
/proc/meminfo: memFree=1122200/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=88944 CPUtime=1042.27
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 17776 0 0 0 104205 22 0 0 25 0 2 0 93582631 91078656 17715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 22236 17715 83 193 0 22040 0
[pid=15751/tid=15752] ppid=15748 vsize=88944 CPUtime=520.16
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 8866 0 0 0 52007 9 0 0 25 0 2 0 93582631 91078656 17715 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.27
Current children cumulated vsize (KiB) 94300

[startup+582.302 s]
/proc/loadavg: 2.00 1.97 1.75 3/67 15754
/proc/meminfo: memFree=1112536/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=99588 CPUtime=1162
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 20213 0 0 0 116174 26 0 0 25 0 2 0 93582631 101978112 20095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 24897 20095 83 193 0 24701 0
[pid=15751/tid=15752] ppid=15748 vsize=99588 CPUtime=579.91
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 9419 0 0 0 57981 10 0 0 25 0 2 0 93582631 101978112 20095 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162
Current children cumulated vsize (KiB) 104944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.97 1.76 3/67 15754
/proc/meminfo: memFree=1109272/2055920 swapFree=4192956/4192956
[pid=15748] ppid=15746 vsize=5356 CPUtime=0
/proc/15748/stat : 15748 (manysat.sh) S 15746 15748 15343 0 -1 4194304 312 158 0 0 0 0 0 0 19 0 1 0 93582630 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15748/statm: 1339 238 195 169 0 50 0
[pid=15751] ppid=15748 vsize=103212 CPUtime=1200.12
/proc/15751/stat : 15751 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194304 21091 0 0 0 119985 27 0 0 25 0 2 0 93582631 105689088 20899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/15751/statm: 25803 20899 83 193 0 25607 0
[pid=15751/tid=15752] ppid=15748 vsize=103212 CPUtime=598.93
/proc/15751/task/15752/stat : 15752 (manysat1.1_stat) R 15748 15748 15343 0 -1 4194368 10297 0 0 0 59882 11 0 0 25 0 2 0 93582631 105689088 20899 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.12
Current children cumulated vsize (KiB) 108568

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15748 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=4999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.009998
# 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): 601.419
CPU time (s): 1200.12
CPU user time (s): 1199.85
CPU system time (s): 0.27
CPU usage (%): 199.548
Max. virtual memory (cumulated for all children) (KiB): 108568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.004999
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 470
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.545917 second user time and 1.65275 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-25 12:31:39
IDJOB=1720376
IDBENCH=69602
IDSOLVER=515
FILE ID=node30/1720376-1240655499
PBS_JOBID= 9186491
Free space on /tmp= 66248 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT_RACE08/cnf/aloul-chnl11-13.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1720376-1240655499/watcher-1720376-1240655499 -o /tmp/evaluation-result-1720376-1240655499/solver-1720376-1240655499 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1720376-1240655499.cnf aimd 2

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

MD5SUM BENCH= c7162bc1ddb6d2592f237fef1b04b5ce
RANDOM SEED=75552309

node30.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		: 3000.265
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		: 3000.265
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:       1193808 kB
Buffers:         97692 kB
Cached:         659420 kB
SwapCached:          0 kB
Active:          92708 kB
Inactive:       678856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1193808 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          24232 kB
Slab:            76628 kB
Committed_AS:   396184 kB
PageTables:       1364 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= 66244 MiB
End job on node30 at 2009-04-25 12:41:42