Trace number 1717048

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) 1200.11 601.923

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

Solver Data 

0.00/0.00	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |   78817   208932 |   23645       0        0     nan |  0.000 % |
0.49/0.51	c |         0 |   60741   195331 |      --       0       --      -- |     --   | -18076/-13601
0.49/0.51	c ==============================================================================
0.49/0.51	c Result  :   #vars: 11150   #clauses: 60741   #literals: 195331
0.49/0.51	c CPU time:   0.490925 s
0.49/0.51	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-1717048-1240623481/watcher-1717048-1240623481 -o /tmp/evaluation-result-1717048-1240623481/solver-1717048-1240623481 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1717048-1240623481.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: 1.00 0.98 1.00 3/65 14981
/proc/meminfo: memFree=1605072/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90380417 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 235 195 169 0 50 0
[pid=14982] ppid=14981 vsize=1172 CPUtime=0
/proc/14982/stat : 14982 (SatElite) R 14981 14981 14842 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 90380417 1200128 168 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 1 0 0
/proc/14982/statm: 293 170 50 127 0 163 0

[startup+0.090048 s]
/proc/loadavg: 1.00 0.98 1.00 3/65 14981
/proc/meminfo: memFree=1605072/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90380417 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 235 195 169 0 50 0
[pid=14982] ppid=14981 vsize=11160 CPUtime=0.07
/proc/14982/stat : 14982 (SatElite) R 14981 14981 14842 0 -1 4194304 2433 0 0 0 6 1 0 0 20 0 1 0 90380417 11427840 2374 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14982/statm: 2790 2375 68 127 0 2660 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 16516

[startup+0.101049 s]
/proc/loadavg: 1.00 0.98 1.00 3/65 14981
/proc/meminfo: memFree=1605072/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90380417 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 235 195 169 0 50 0
[pid=14982] ppid=14981 vsize=11292 CPUtime=0.08
/proc/14982/stat : 14982 (SatElite) R 14981 14981 14842 0 -1 4194304 2486 0 0 0 7 1 0 0 20 0 1 0 90380417 11563008 2428 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/14982/statm: 2823 2428 68 127 0 2693 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16648

[startup+0.301072 s]
/proc/loadavg: 1.00 0.98 1.00 3/65 14981
/proc/meminfo: memFree=1605072/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 90380417 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 235 195 169 0 50 0
[pid=14982] ppid=14981 vsize=14236 CPUtime=0.29
/proc/14982/stat : 14982 (SatElite) R 14981 14981 14842 0 -1 4194304 3163 0 0 0 27 2 0 0 21 0 1 0 90380417 14577664 3104 1992294400 134512640 135034092 4294956096 18446744073709551615 134529193 0 0 4096 3 0 0 0 17 1 0 0
/proc/14982/statm: 3559 3104 68 127 0 3429 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19592

[startup+0.701126 s]
/proc/loadavg: 1.00 0.98 1.00 3/65 14981
/proc/meminfo: memFree=1605072/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 5356

[startup+1.50222 s]
/proc/loadavg: 1.00 0.98 1.00 3/68 14985
/proc/meminfo: memFree=1591672/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=24968 CPUtime=1.69
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 3111 0 0 0 167 2 0 0 16 0 2 0 90380478 25567232 3097 1992294400 134512640 135305190 4294956144 18446744073709551615 134528579 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 6242 3097 83 193 0 6046 0
[pid=14984/tid=14985] ppid=14981 vsize=24968 CPUtime=0.8
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 347 0 0 0 80 0 0 0 17 0 2 0 90380486 25567232 3097 1992294400 134512640 135305190 4294956144 18446744073709551615 134557414 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.28
Current children cumulated vsize (KiB) 30324

[startup+3.10241 s]
/proc/loadavg: 1.08 1.00 1.01 3/68 14985
/proc/meminfo: memFree=1589112/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=27596 CPUtime=4.88
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 3821 0 0 0 485 3 0 0 17 0 2 0 90380478 28258304 3807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 6899 3807 83 193 0 6703 0
[pid=14984/tid=14985] ppid=14981 vsize=27596 CPUtime=2.4
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 671 0 0 0 239 1 0 0 16 0 2 0 90380486 28258304 3807 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.47
Current children cumulated vsize (KiB) 32952

[startup+6.30179 s]
/proc/loadavg: 1.08 1.00 1.01 3/68 14985
/proc/meminfo: memFree=1583744/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=31056 CPUtime=11.26
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 4745 0 0 0 1121 5 0 0 17 0 2 0 90380478 31801344 4731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 7764 4731 83 193 0 7568 0
[pid=14984/tid=14985] ppid=14981 vsize=31056 CPUtime=5.59
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 1004 0 0 0 558 1 0 0 17 0 2 0 90380486 31801344 4731 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 11.85
Current children cumulated vsize (KiB) 36412

[startup+12.7015 s]
/proc/loadavg: 1.22 1.03 1.02 3/68 14985
/proc/meminfo: memFree=1576320/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=39820 CPUtime=24.02
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 6795 0 0 0 2395 7 0 0 17 0 2 0 90380478 40775680 6759 1992294400 134512640 135305190 4294956144 18446744073709551615 134528612 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 9955 6759 83 193 0 9759 0
[pid=14984/tid=14985] ppid=14981 vsize=39820 CPUtime=11.99
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 1821 0 0 0 1196 3 0 0 17 0 2 0 90380486 40775680 6759 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.61
Current children cumulated vsize (KiB) 45176

[startup+25.501 s]
/proc/loadavg: 1.34 1.06 1.02 3/68 14985
/proc/meminfo: memFree=1570176/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=44864 CPUtime=49.55
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 8297 0 0 0 4944 11 0 0 17 0 2 0 90380478 45940736 8261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 11216 8261 83 193 0 11020 0
[pid=14984/tid=14985] ppid=14981 vsize=44864 CPUtime=24.78
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 2419 0 0 0 2473 5 0 0 17 0 2 0 90380486 45940736 8261 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.14
Current children cumulated vsize (KiB) 50220

[startup+51.101 s]
/proc/loadavg: 1.56 1.14 1.05 3/68 14985
/proc/meminfo: memFree=1561280/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=54516 CPUtime=100.6
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 10423 0 0 0 10043 17 0 0 17 0 2 0 90380478 55824384 10387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 13629 10387 83 193 0 13433 0
[pid=14984/tid=14985] ppid=14981 vsize=54516 CPUtime=50.35
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 3179 0 0 0 5028 7 0 0 17 0 2 0 90380486 55824384 10387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528237 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.19
Current children cumulated vsize (KiB) 59872

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/68 14985
/proc/meminfo: memFree=1547776/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=67164 CPUtime=202.74
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 13772 0 0 0 20250 24 0 0 19 0 2 0 90380478 68775936 13736 1992294400 134512640 135305190 4294956144 18446744073709551615 134557999 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 16791 13736 83 193 0 16595 0
[pid=14984/tid=14985] ppid=14981 vsize=67164 CPUtime=101.53
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 4516 0 0 0 10143 10 0 0 17 0 2 0 90380486 68775936 13736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 203.33
Current children cumulated vsize (KiB) 72520

[startup+162.301 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 14985
/proc/meminfo: memFree=1534656/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=80168 CPUtime=322.43
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 17050 0 0 0 32215 28 0 0 18 0 2 0 90380478 82092032 17014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 20042 17014 83 193 0 19846 0
[pid=14984/tid=14985] ppid=14981 vsize=80168 CPUtime=161.47
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 5891 0 0 0 16135 12 0 0 20 0 2 0 90380486 82092032 17014 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.02
Current children cumulated vsize (KiB) 85524

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 14985
/proc/meminfo: memFree=1522688/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=93496 CPUtime=442.15
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 20105 0 0 0 44182 33 0 0 17 0 2 0 90380478 95739904 20069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/14984/statm: 23374 20069 83 193 0 23178 0
[pid=14984/tid=14985] ppid=14981 vsize=93496 CPUtime=221.44
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 6935 0 0 0 22130 14 0 0 20 0 2 0 90380486 95739904 20069 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 442.74
Current children cumulated vsize (KiB) 98852

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 14985
/proc/meminfo: memFree=1515712/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=101352 CPUtime=561.83
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 21972 0 0 0 56147 36 0 0 20 0 2 0 90380478 103784448 21936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 25338 21936 83 193 0 25142 0
[pid=14984/tid=14985] ppid=14981 vsize=101352 CPUtime=281.17
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 7772 0 0 0 28102 15 0 0 18 0 2 0 90380486 103784448 21936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.42
Current children cumulated vsize (KiB) 106708

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.30 3/68 14985
/proc/meminfo: memFree=1500224/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=114772 CPUtime=681.52
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 25655 0 0 0 68109 43 0 0 24 0 2 0 90380478 117526528 25619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 28693 25619 83 193 0 28497 0
[pid=14984/tid=14985] ppid=14981 vsize=114772 CPUtime=340.92
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 9379 0 0 0 34074 18 0 0 21 0 2 0 90380486 117526528 25619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.11
Current children cumulated vsize (KiB) 120128

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.34 3/68 14985
/proc/meminfo: memFree=1479552/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=136748 CPUtime=801.22
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 30824 0 0 0 80072 50 0 0 17 0 2 0 90380478 140029952 30788 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 34187 30788 83 193 0 33991 0
[pid=14984/tid=14985] ppid=14981 vsize=136748 CPUtime=400.67
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 11776 0 0 0 40046 21 0 0 17 0 2 0 90380486 140029952 30788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 801.81
Current children cumulated vsize (KiB) 142104

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.38 3/68 14985
/proc/meminfo: memFree=1477760/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=137916 CPUtime=920.95
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 31262 0 0 0 92043 52 0 0 25 0 2 0 90380478 141225984 31226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 34479 31226 83 193 0 34283 0
[pid=14984/tid=14985] ppid=14981 vsize=137916 CPUtime=460.42
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 12066 0 0 0 46020 22 0 0 25 0 2 0 90380486 141225984 31226 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.54
Current children cumulated vsize (KiB) 143272

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 14985
/proc/meminfo: memFree=1452928/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=164824 CPUtime=1040.69
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 37589 0 0 0 104009 60 0 0 18 0 2 0 90380478 168779776 37553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 41206 37553 83 193 0 41010 0
[pid=14984/tid=14985] ppid=14981 vsize=164824 CPUtime=520.19
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 14816 0 0 0 51992 27 0 0 25 0 2 0 90380486 168779776 37553 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.28
Current children cumulated vsize (KiB) 170180

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.45 3/68 14985
/proc/meminfo: memFree=1449408/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=167544 CPUtime=1160.39
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 38328 0 0 0 115977 62 0 0 18 0 2 0 90380478 171565056 38292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 41886 38292 83 193 0 41690 0
[pid=14984/tid=14985] ppid=14981 vsize=167544 CPUtime=579.92
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 15071 0 0 0 57965 27 0 0 25 0 2 0 90380486 171565056 38292 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1160.98
Current children cumulated vsize (KiB) 172900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.903 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 14985
/proc/meminfo: memFree=1449024/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=167544 CPUtime=1199.52
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 38406 0 0 0 119889 63 0 0 25 0 2 0 90380478 171565056 38370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 41886 38370 83 193 0 41690 0
[pid=14984/tid=14985] ppid=14981 vsize=167544 CPUtime=599.45
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 15074 0 0 0 59917 28 0 0 21 0 2 0 90380486 171565056 38370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 172900

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

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

[startup+601.903 s]
/proc/loadavg: 1.99 1.85 1.46 3/68 14985
/proc/meminfo: memFree=1449024/2055920 swapFree=4180420/4192956
[pid=14981] ppid=14979 vsize=5356 CPUtime=0.59
/proc/14981/stat : 14981 (manysat.sh) S 14979 14981 14842 0 -1 4194304 312 3667 0 0 0 0 56 3 15 0 1 0 90380417 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 210723464004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/14981/statm: 1339 238 195 169 0 50 0
[pid=14984] ppid=14981 vsize=167544 CPUtime=1199.52
/proc/14984/stat : 14984 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194304 38406 0 0 0 119889 63 0 0 25 0 2 0 90380478 171565056 38370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/14984/statm: 41886 38370 83 193 0 41690 0
[pid=14984/tid=14985] ppid=14981 vsize=167544 CPUtime=599.45
/proc/14984/task/14985/stat : 14985 (manysat1.1_stat) R 14981 14981 14842 0 -1 4194368 15074 0 0 0 59917 28 0 0 21 0 2 0 90380486 171565056 38370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 172900

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 14981 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=572912
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=32994
# CPU time returned by wait4() is 0.605906
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.923
CPU time (s): 1200.11
CPU user time (s): 1199.45
CPU system time (s): 0.66
CPU usage (%): 199.38
Max. virtual memory (cumulated for all children) (KiB): 172900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.572912
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3979
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= 7
involuntary context switches= 13

runsolver used 0.528919 second user time and 1.67575 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-25 03:38:01
IDJOB=1717048
IDBENCH=20403
IDSOLVER=515
FILE ID=node73/1717048-1240623481
PBS_JOBID= 9186340
Free space on /tmp= 66364 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717048-1240623481/watcher-1717048-1240623481 -o /tmp/evaluation-result-1717048-1240623481/solver-1717048-1240623481 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1717048-1240623481.cnf aimd 2

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

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=394450655

node73.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		: 3000.214
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		: 3000.214
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:       1605488 kB
Buffers:         65668 kB
Cached:         330020 kB
SwapCached:       7280 kB
Active:         162628 kB
Inactive:       243684 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1605488 kB
SwapTotal:     4192956 kB
SwapFree:      4180420 kB
Dirty:            2856 kB
Writeback:           0 kB
Mapped:          14024 kB
Slab:            30112 kB
Committed_AS:   331036 kB
PageTables:       1396 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= 66360 MiB
End job on node73 at 2009-04-25 03:48:05