Trace number 1525388

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) 1200.01 601.625

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
MD5SUM09c56b8f22055d8047e518985ef77900
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.6834
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.01/0.07	c ==============================================================================
0.01/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.07	c ==============================================================================
0.01/0.07	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58463   177332 |      --       0       --      -- |     --   | -337/932
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 13673   #clauses: 58463   #literals: 177332
0.19/0.21	c CPU time:   0.19597 s
0.19/0.21	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-1525388-1238399596/watcher-1525388-1238399596 -o /tmp/evaluation-result-1525388-1238399596/solver-1525388-1238399596 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525388-1238399596.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 1.94 1.86 3/64 29623
/proc/meminfo: memFree=1035912/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0
/proc/29623/stat : 29623 (manysat.sh) R 29621 29623 29522 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112621956 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/29623/statm: 1339 234 194 169 0 50 0
[pid=29624] ppid=29623 vsize=1556 CPUtime=0
/proc/29624/stat : 29624 (SatElite) R 29623 29623 29522 0 -1 4194304 288 0 0 0 0 0 0 0 18 0 1 0 1112621956 1593344 272 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 389 275 50 127 0 259 0

[startup+0.0240899 s]
/proc/loadavg: 1.83 1.94 1.86 3/64 29623
/proc/meminfo: memFree=1035912/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112621956 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29623/statm: 1339 235 195 169 0 50 0
[pid=29624] ppid=29623 vsize=4096 CPUtime=0.01
/proc/29624/stat : 29624 (SatElite) R 29623 29623 29522 0 -1 4194304 886 0 0 0 1 0 0 0 19 0 1 0 1112621956 4194304 870 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1024 871 50 127 0 894 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9452

[startup+0.101096 s]
/proc/loadavg: 1.83 1.94 1.86 3/64 29623
/proc/meminfo: memFree=1035912/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112621956 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29623/statm: 1339 235 195 169 0 50 0
[pid=29624] ppid=29623 vsize=7120 CPUtime=0.09
/proc/29624/stat : 29624 (SatElite) R 29623 29623 29522 0 -1 4194304 1691 0 0 0 8 1 0 0 19 0 1 0 1112621956 7290880 1675 1992294400 134512640 135034092 4294956096 18446744073709551615 134566276 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1780 1675 68 127 0 1650 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12476

[startup+0.301129 s]
/proc/loadavg: 1.83 1.94 1.86 3/64 29623
/proc/meminfo: memFree=1035912/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+0.701163 s]
/proc/loadavg: 1.83 1.94 1.86 3/64 29623
/proc/meminfo: memFree=1035912/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5356

[startup+1.50124 s]
/proc/loadavg: 1.83 1.94 1.86 3/67 29627
/proc/meminfo: memFree=1021616/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=26284 CPUtime=2.3
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 3614 0 0 0 227 3 0 0 17 0 2 0 1112621984 26914816 3600 1992294400 134512640 135305190 4294956144 18446744073709551615 134557557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 6571 3600 83 193 0 6375 0
[pid=29626/tid=29627] ppid=29623 vsize=26284 CPUtime=1.09
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 487 0 0 0 108 1 0 0 16 0 2 0 1112621995 26914816 3600 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 31640

[startup+3.10239 s]
/proc/loadavg: 1.83 1.94 1.86 3/67 29627
/proc/meminfo: memFree=1018480/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=30456 CPUtime=5.49
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 4727 0 0 0 545 4 0 0 17 0 2 0 1112621984 31186944 4713 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 7614 4713 83 193 0 7418 0
[pid=29626/tid=29627] ppid=29623 vsize=30456 CPUtime=2.69
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 971 0 0 0 268 1 0 0 17 0 2 0 1112621995 31186944 4713 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.76
Current children cumulated vsize (KiB) 35812

[startup+6.30169 s]
/proc/loadavg: 1.85 1.94 1.87 3/67 29627
/proc/meminfo: memFree=1009200/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=37480 CPUtime=11.88
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 6325 0 0 0 1182 6 0 0 17 0 2 0 1112621984 38379520 6311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 9370 6311 83 193 0 9174 0
[pid=29626/tid=29627] ppid=29623 vsize=37480 CPUtime=5.89
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 1629 0 0 0 587 2 0 0 17 0 2 0 1112621995 38379520 6311 1992294400 134512640 135305190 4294956144 18446744073709551615 134528506 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 42836

[startup+12.7023 s]
/proc/loadavg: 1.86 1.94 1.87 3/67 29627
/proc/meminfo: memFree=998896/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=48436 CPUtime=24.65
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 9192 0 0 0 2456 9 0 0 16 0 2 0 1112621984 49598464 9178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528866 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 12109 9178 83 193 0 11913 0
[pid=29626/tid=29627] ppid=29623 vsize=48436 CPUtime=12.28
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 2829 0 0 0 1225 3 0 0 17 0 2 0 1112621995 49598464 9178 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 53792

[startup+25.5015 s]
/proc/loadavg: 1.89 1.94 1.87 3/67 29627
/proc/meminfo: memFree=985904/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=61148 CPUtime=50.19
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 12307 0 0 0 5005 14 0 0 17 0 2 0 1112621984 62615552 12293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 15287 12293 83 193 0 15091 0
[pid=29626/tid=29627] ppid=29623 vsize=61148 CPUtime=25.08
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 4108 0 0 0 2502 6 0 0 17 0 2 0 1112621995 62615552 12293 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 66504

[startup+51.1019 s]
/proc/loadavg: 1.93 1.94 1.87 3/67 29627
/proc/meminfo: memFree=968112/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=78308 CPUtime=101.27
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 16611 0 0 0 10106 21 0 0 18 0 2 0 1112621984 80187392 16597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 19577 16597 83 193 0 19381 0
[pid=29626/tid=29627] ppid=29623 vsize=78308 CPUtime=50.66
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 5964 0 0 0 5057 9 0 0 18 0 2 0 1112621995 80187392 16597 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.54
Current children cumulated vsize (KiB) 83664

[startup+102.307 s]
/proc/loadavg: 1.97 1.95 1.87 3/67 29627
/proc/meminfo: memFree=939568/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=106680 CPUtime=203.43
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 23712 0 0 0 20311 32 0 0 17 0 2 0 1112621984 109240320 23698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 26670 23698 83 193 0 26474 0
[pid=29626/tid=29627] ppid=29623 vsize=106680 CPUtime=101.83
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 9118 0 0 0 10169 14 0 0 17 0 2 0 1112621995 109240320 23698 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 112036

[startup+162.301 s]
/proc/loadavg: 1.99 1.95 1.88 3/67 29627
/proc/meminfo: memFree=935984/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=109868 CPUtime=323.15
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 24591 0 0 0 32279 36 0 0 17 0 2 0 1112621984 112504832 24577 1992294400 134512640 135305190 4294956144 18446744073709551615 134838927 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/29626/statm: 27467 24577 83 193 0 27271 0
[pid=29626/tid=29627] ppid=29623 vsize=109868 CPUtime=161.78
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 9560 0 0 0 16162 16 0 0 21 0 2 0 1112621995 112504832 24577 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 115224

[startup+222.302 s]
/proc/loadavg: 1.99 1.96 1.89 3/67 29627
/proc/meminfo: memFree=915888/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=130604 CPUtime=442.88
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 29604 0 0 0 44242 46 0 0 20 0 2 0 1112621984 133738496 29590 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 32651 29590 83 193 0 32455 0
[pid=29626/tid=29627] ppid=29623 vsize=130604 CPUtime=221.62
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 12049 0 0 0 22141 21 0 0 18 0 2 0 1112621995 133738496 29590 1992294400 134512640 135305190 4294956144 18446744073709551615 134557466 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 135960

[startup+282.301 s]
/proc/loadavg: 1.99 1.97 1.89 3/67 29627
/proc/meminfo: memFree=900464/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=145988 CPUtime=562.59
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 33507 0 0 0 56205 54 0 0 18 0 2 0 1112621984 149491712 33493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 36497 33493 83 193 0 36301 0
[pid=29626/tid=29627] ppid=29623 vsize=145988 CPUtime=281.36
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 13838 0 0 0 28112 24 0 0 21 0 2 0 1112621995 149491712 33493 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.86
Current children cumulated vsize (KiB) 151344

[startup+342.301 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 29627
/proc/meminfo: memFree=872496/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=173956 CPUtime=682.31
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 40441 0 0 0 68166 65 0 0 17 0 2 0 1112621984 178130944 40427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 43489 40427 83 193 0 43293 0
[pid=29626/tid=29627] ppid=29623 vsize=173956 CPUtime=341.11
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 16770 0 0 0 34082 29 0 0 17 0 2 0 1112621995 178130944 40427 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.58
Current children cumulated vsize (KiB) 179312

[startup+402.302 s]
/proc/loadavg: 1.99 1.97 1.90 3/67 29627
/proc/meminfo: memFree=852656/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=194232 CPUtime=802.05
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 45659 0 0 0 80132 73 0 0 17 0 2 0 1112621984 198893568 45645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 48558 45645 83 193 0 48362 0
[pid=29626/tid=29627] ppid=29623 vsize=194232 CPUtime=400.88
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 18984 0 0 0 40055 33 0 0 17 0 2 0 1112621995 198893568 45645 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.32
Current children cumulated vsize (KiB) 199588

[startup+462.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 29627
/proc/meminfo: memFree=846960/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=199012 CPUtime=921.76
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 46855 0 0 0 92100 76 0 0 20 0 2 0 1112621984 203788288 46841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 49753 46841 83 193 0 49557 0
[pid=29626/tid=29627] ppid=29623 vsize=199012 CPUtime=460.63
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 19544 0 0 0 46029 34 0 0 19 0 2 0 1112621995 203788288 46841 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.03
Current children cumulated vsize (KiB) 204368

[startup+522.302 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 29633
/proc/meminfo: memFree=818800/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=226856 CPUtime=1041.48
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 53819 0 0 0 104058 90 0 0 18 0 2 0 1112621984 232300544 53805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 56714 53805 83 193 0 56518 0
[pid=29626/tid=29627] ppid=29623 vsize=226856 CPUtime=520.37
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 22270 0 0 0 51997 40 0 0 18 0 2 0 1112621995 232300544 53805 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.75
Current children cumulated vsize (KiB) 232212

[startup+582.301 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 29633
/proc/meminfo: memFree=818800/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=226856 CPUtime=1161.21
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 53835 0 0 0 116030 91 0 0 18 0 2 0 1112621984 232300544 53821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 56714 53821 83 193 0 56518 0
[pid=29626/tid=29627] ppid=29623 vsize=226856 CPUtime=580.14
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 22277 0 0 0 57973 41 0 0 25 0 2 0 1112621995 232300544 53821 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.48
Current children cumulated vsize (KiB) 232212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.97 1.91 3/67 29633
/proc/meminfo: memFree=813424/2055920 swapFree=4176868/4192956
[pid=29623] ppid=29621 vsize=5356 CPUtime=0.27
/proc/29623/stat : 29623 (manysat.sh) S 29621 29623 29522 0 -1 4194304 312 1813 0 0 0 0 26 1 16 0 1 0 1112621956 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29623/statm: 1339 238 195 169 0 50 0
[pid=29626] ppid=29623 vsize=233000 CPUtime=1199.74
/proc/29626/stat : 29626 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194304 55175 0 0 0 119879 95 0 0 18 0 2 0 1112621984 238592000 55161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/29626/statm: 58250 55161 83 193 0 58054 0
[pid=29626/tid=29627] ppid=29623 vsize=233000 CPUtime=599.37
/proc/29626/task/29627/stat : 29627 (manysat1.1_stat) R 29623 29623 29522 0 -1 4194368 22859 0 0 0 59894 43 0 0 20 0 2 0 1112621995 238592000 55161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 238356

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 29623 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=267959
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.284956
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.01
CPU user time (s): 1199.05
CPU system time (s): 0.96
CPU usage (%): 199.461
Max. virtual memory (cumulated for all children) (KiB): 238356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.267959
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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= 4

runsolver used 0.580911 second user time and 1.62275 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-30 09:53:16
IDJOB=1525388
IDBENCH=70333
IDSOLVER=515
FILE ID=node48/1525388-1238399596
PBS_JOBID= 9061429
Free space on /tmp= 66464 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1839094140-055.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525388-1238399596/watcher-1525388-1238399596 -o /tmp/evaluation-result-1525388-1238399596/solver-1525388-1238399596 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525388-1238399596.cnf aimd 2

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

MD5SUM BENCH= 09c56b8f22055d8047e518985ef77900
RANDOM SEED=1602454814

node48.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		: 3000.236
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		: 3000.236
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:       1036328 kB
Buffers:         93072 kB
Cached:         828268 kB
SwapCached:      10192 kB
Active:         204328 kB
Inactive:       728756 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1036328 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2584 kB
Writeback:           0 kB
Mapped:          17436 kB
Slab:            72464 kB
Committed_AS:  2542256 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66460 MiB
End job on node48 at 2009-03-30 10:03:19