Trace number 1527402

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) 1200.05 601.719

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/380/
unif-k3-r4.25-v380-c1615-S1036996799-006.cnf
MD5SUMaea037edf2192f628decdd3193ff0d42
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.008997
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1607     4880 |      --       0       --      -- |     --   | -8/35
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 369   #clauses: 1607   #literals: 4880
0.00/0.00	c CPU time:   0.003999 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527402-1238596702/watcher-1527402-1238596702 -o /tmp/evaluation-result-1527402-1238596702/solver-1527402-1238596702 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527402-1238596702.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 1.94 1.68 3/73 887
/proc/meminfo: memFree=1455400/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) R 885 887 720 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226686986911 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/887/statm: 1339 234 194 169 0 50 0
[pid=888] ppid=887 vsize=832 CPUtime=0
/proc/888/stat : 888 (SatElite) R 887 887 720 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 1132334102 851968 127 1992294400 134512640 135034092 4294956096 18446744073709551615 134575651 0 0 4096 3 0 0 0 17 0 0 0
/proc/888/statm: 208 127 68 127 0 78 0

[startup+0.0591499 s]
/proc/loadavg: 1.83 1.94 1.68 3/73 887
/proc/meminfo: memFree=1455400/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.452667 s]
/proc/loadavg: 1.83 1.94 1.68 3/73 887
/proc/meminfo: memFree=1455400/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.505289 s]
/proc/loadavg: 1.83 1.94 1.68 3/73 887
/proc/meminfo: memFree=1455400/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701331 s]
/proc/loadavg: 1.83 1.94 1.68 3/73 887
/proc/meminfo: memFree=1455400/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5015 s]
/proc/loadavg: 1.83 1.94 1.68 3/76 891
/proc/meminfo: memFree=1452368/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=16784 CPUtime=2.96
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 891 0 0 0 295 1 0 0 16 0 2 0 1132334103 17186816 877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 4196 877 83 193 0 4000 0
[pid=890/tid=891] ppid=887 vsize=16784 CPUtime=1.48
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 376 0 0 0 148 0 0 0 17 0 2 0 1132334103 17186816 877 1992294400 134512640 135305190 4294956144 18446744073709551615 134556841 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22140

[startup+3.10182 s]
/proc/loadavg: 1.83 1.94 1.68 3/76 891
/proc/meminfo: memFree=1450256/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=18756 CPUtime=6.15
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 1456 0 0 0 614 1 0 0 16 0 2 0 1132334103 19206144 1442 1992294400 134512640 135305190 4294956144 18446744073709551615 134558570 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 4689 1442 83 193 0 4493 0
[pid=890/tid=891] ppid=887 vsize=18756 CPUtime=3.07
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 672 0 0 0 307 0 0 0 18 0 2 0 1132334103 19206144 1442 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24112

[startup+6.30148 s]
/proc/loadavg: 1.85 1.94 1.68 3/76 891
/proc/meminfo: memFree=1445968/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=23328 CPUtime=12.53
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 2429 0 0 0 1251 2 0 0 17 0 2 0 1132334103 23887872 2415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 5832 2415 83 193 0 5636 0
[pid=890/tid=891] ppid=887 vsize=23328 CPUtime=6.28
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 1103 0 0 0 627 1 0 0 17 0 2 0 1132334103 23887872 2415 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28684

[startup+12.7018 s]
/proc/loadavg: 1.86 1.94 1.69 3/76 891
/proc/meminfo: memFree=1441680/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=26512 CPUtime=25.3
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 3367 0 0 0 2526 4 0 0 17 0 2 0 1132334103 27148288 3353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 6628 3353 83 193 0 6432 0
[pid=890/tid=891] ppid=887 vsize=26512 CPUtime=12.67
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 1528 0 0 0 1265 2 0 0 22 0 2 0 1132334103 27148288 3353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31868

[startup+25.5024 s]
/proc/loadavg: 1.89 1.94 1.69 3/76 891
/proc/meminfo: memFree=1438672/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=29164 CPUtime=50.83
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 4117 0 0 0 5078 5 0 0 18 0 2 0 1132334103 29863936 4103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 7291 4103 83 193 0 7095 0
[pid=890/tid=891] ppid=887 vsize=29164 CPUtime=25.47
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 1940 0 0 0 2544 3 0 0 25 0 2 0 1132334103 29863936 4103 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 34520

[startup+51.1016 s]
/proc/loadavg: 1.93 1.94 1.70 3/76 891
/proc/meminfo: memFree=1434704/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=33164 CPUtime=101.87
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 5118 0 0 0 10180 7 0 0 25 0 2 0 1132334103 33959936 5104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528690 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 8291 5104 83 193 0 8095 0
[pid=890/tid=891] ppid=887 vsize=33164 CPUtime=51.04
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 2415 0 0 0 5101 3 0 0 25 0 2 0 1132334103 33959936 5104 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 38520

[startup+102.302 s]
/proc/loadavg: 1.97 1.95 1.71 3/76 891
/proc/meminfo: memFree=1428560/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=39532 CPUtime=203.98
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 6634 0 0 0 20389 9 0 0 25 0 2 0 1132334103 40480768 6620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 9883 6620 83 193 0 9687 0
[pid=890/tid=891] ppid=887 vsize=39532 CPUtime=102.22
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 3159 0 0 0 10217 5 0 0 25 0 2 0 1132334103 40480768 6620 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 44888

[startup+162.302 s]
/proc/loadavg: 1.99 1.95 1.73 3/76 891
/proc/meminfo: memFree=1421712/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=46528 CPUtime=323.64
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 8354 0 0 0 32352 12 0 0 20 0 2 0 1132334103 47644672 8340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 11632 8340 83 193 0 11436 0
[pid=890/tid=891] ppid=887 vsize=46528 CPUtime=162.18
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 4112 0 0 0 16212 6 0 0 25 0 2 0 1132334103 47644672 8340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.64
Current children cumulated vsize (KiB) 51884

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.74 3/76 891
/proc/meminfo: memFree=1416912/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=52080 CPUtime=443.31
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 9541 0 0 0 44317 14 0 0 25 0 2 0 1132334103 53329920 9527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 13020 9527 83 193 0 12824 0
[pid=890/tid=891] ppid=887 vsize=52080 CPUtime=222.15
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 4775 0 0 0 22208 7 0 0 25 0 2 0 1132334103 53329920 9527 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 57436

[startup+282.302 s]
/proc/loadavg: 1.99 1.97 1.75 3/76 891
/proc/meminfo: memFree=1413648/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=55712 CPUtime=562.99
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 10412 0 0 0 56283 16 0 0 25 0 2 0 1132334103 57049088 10398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 13928 10398 83 193 0 13732 0
[pid=890/tid=891] ppid=887 vsize=55712 CPUtime=282.13
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 5201 0 0 0 28205 8 0 0 25 0 2 0 1132334103 57049088 10398 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.99
Current children cumulated vsize (KiB) 61068

[startup+342.302 s]
/proc/loadavg: 1.99 1.97 1.76 3/76 891
/proc/meminfo: memFree=1408528/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=60076 CPUtime=682.67
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 11637 0 0 0 68249 18 0 0 25 0 2 0 1132334103 61517824 11623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 15019 11623 83 193 0 14823 0
[pid=890/tid=891] ppid=887 vsize=60076 CPUtime=342.1
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 5798 0 0 0 34201 9 0 0 25 0 2 0 1132334103 61517824 11623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.67
Current children cumulated vsize (KiB) 65432

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.78 3/76 891
/proc/meminfo: memFree=1406608/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=62644 CPUtime=802.33
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 12173 0 0 0 80214 19 0 0 25 0 2 0 1132334103 64147456 12159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 15661 12159 83 193 0 15465 0
[pid=890/tid=891] ppid=887 vsize=62644 CPUtime=402.06
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 6038 0 0 0 40196 10 0 0 18 0 2 0 1132334103 64147456 12159 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.33
Current children cumulated vsize (KiB) 68000

[startup+462.307 s]
/proc/loadavg: 1.99 1.97 1.79 3/76 891
/proc/meminfo: memFree=1400784/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=68900 CPUtime=922
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 13578 0 0 0 92178 22 0 0 25 0 2 0 1132334103 70553600 13564 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 17225 13564 83 193 0 17029 0
[pid=890/tid=891] ppid=887 vsize=68900 CPUtime=462.04
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 6586 0 0 0 46193 11 0 0 25 0 2 0 1132334103 70553600 13564 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922
Current children cumulated vsize (KiB) 74256

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.80 3/76 891
/proc/meminfo: memFree=1400208/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=69632 CPUtime=1041.67
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 13741 0 0 0 104145 22 0 0 25 0 2 0 1132334103 71303168 13727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 17408 13727 83 193 0 17212 0
[pid=890/tid=891] ppid=887 vsize=69632 CPUtime=522.01
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 6600 0 0 0 52190 11 0 0 25 0 2 0 1132334103 71303168 13727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.67
Current children cumulated vsize (KiB) 74988

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.81 3/76 893
/proc/meminfo: memFree=1395920/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=74648 CPUtime=1161.34
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 14812 0 0 0 116110 24 0 0 25 0 2 0 1132334103 76439552 14798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 18662 14798 83 193 0 18466 0
[pid=890/tid=891] ppid=887 vsize=74648 CPUtime=581.98
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 7258 0 0 0 58186 12 0 0 25 0 2 0 1132334103 76439552 14798 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.34
Current children cumulated vsize (KiB) 80004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.701 s]
/proc/loadavg: 1.99 1.97 1.81 3/76 893
/proc/meminfo: memFree=1393808/2055920 swapFree=4170060/4192956
[pid=887] ppid=885 vsize=5356 CPUtime=0
/proc/887/stat : 887 (manysat.sh) S 885 887 720 0 -1 4194304 312 148 0 0 0 0 0 0 18 0 1 0 1132334102 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226686985028 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/887/statm: 1339 238 195 169 0 50 0
[pid=890] ppid=887 vsize=76440 CPUtime=1200.05
/proc/890/stat : 890 (manysat1.1_stat) R 887 887 720 0 -1 4194304 15320 0 0 0 119980 25 0 0 17 0 2 0 1132334103 78274560 15306 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/890/statm: 19110 15306 83 193 0 18914 0
[pid=890/tid=891] ppid=887 vsize=76440 CPUtime=601.37
/proc/890/task/891/stat : 891 (manysat1.1_stat) R 887 887 720 0 -1 4194368 7519 0 0 0 60125 12 0 0 25 0 2 0 1132334103 78274560 15306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 81796

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 887 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.010997
# 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): 601.719
CPU time (s): 1200.05
CPU user time (s): 1199.8
CPU system time (s): 0.25
CPU usage (%): 199.437
Max. virtual memory (cumulated for all children) (KiB): 81796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
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= 460
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 0.72289 second user time and 2.02069 second system time

The end

Launcher Data 

Begin job on node80 at 2009-04-01 16:38:22
IDJOB=1527402
IDBENCH=70736
IDSOLVER=514
FILE ID=node80/1527402-1238596702
PBS_JOBID= 9068326
Free space on /tmp= 64800 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/380/unif-k3-r4.25-v380-c1615-S1036996799-006.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527402-1238596702/watcher-1527402-1238596702 -o /tmp/evaluation-result-1527402-1238596702/solver-1527402-1238596702 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527402-1238596702.cnf aimd 1

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

MD5SUM BENCH= aea037edf2192f628decdd3193ff0d42
RANDOM SEED=1800757119

node80.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		: 3000.263
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		: 3000.263
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:       1455952 kB
Buffers:         93364 kB
Cached:         409548 kB
SwapCached:      14568 kB
Active:         240532 kB
Inactive:       278796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1455952 kB
SwapTotal:     4192956 kB
SwapFree:      4170060 kB
Dirty:            1560 kB
Writeback:           0 kB
Mapped:          21984 kB
Slab:            65844 kB
Committed_AS:  3040720 kB
PageTables:       2008 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= 64796 MiB
End job on node80 at 2009-04-01 16:48:25