Trace number 1715592

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) 1200.05 605.62

General information on the benchmark

Nameindustrial/anbulagan/
medium-unsat/total-10-13-u.cnf
MD5SUMa443b9e3a7093c1d9a47b42016a65c52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark906.632
Satisfiable
(Un)Satisfiability was proved
Number of variables226208
Number of clauses1021181
Sum of the clauses size2332626
Maximum clause length10
Minimum clause length1
Number of clauses of size 119072
Number of clauses of size 2821353
Number of clauses of size 3137896
Number of clauses of size 44760
Number of clauses of size 519040
Number of clauses of size over 519060

Solver Data 

0.00/0.00	c Parsing...
0.00/0.89	c ==============================================================================
0.00/0.89	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.89	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.89	c ==============================================================================
0.00/0.89	c |         0 | 1002109  2313554 |  300632       0        0     nan |  0.000 % |
7.28/7.35	c |         0 |  363891   939019 |      --       0       --      -- |     --   | -364511/-752771
7.28/7.35	c ==============================================================================
7.28/7.35	c Result  :   #vars: 61601   #clauses: 363891   #literals: 939019
7.28/7.35	c CPU time:   7.08392 s
7.28/7.35	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-1715592-1240605736/watcher-1715592-1240605736 -o /tmp/evaluation-result-1715592-1240605736/solver-1715592-1240605736 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1715592-1240605736.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: 0.00 0.00 0.00 2/64 13262
/proc/meminfo: memFree=1035464/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=0 CPUtime=0
/proc/13262/stat : 13262 (runsolver) R 13260 13262 13225 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 88606577 0 0 1992294400 0 0 0 18446744073709551615 264907582759 0 0 4096 24578 0 0 0 17 1 0 0
/proc/13262/statm: 0 0 0 0 0 0 0

[startup+0.06746 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13262
/proc/meminfo: memFree=1035464/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102464 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13262
/proc/meminfo: memFree=1035464/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302501 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13262
/proc/meminfo: memFree=1035464/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701548 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 13262
/proc/meminfo: memFree=1035464/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50165 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 13264
/proc/meminfo: memFree=939384/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
[pid=13264] ppid=13262 vsize=110820 CPUtime=1.48
/proc/13264/stat : 13264 (SatElite) R 13262 13262 13225 0 -1 4194304 28047 0 0 0 133 15 0 0 25 0 1 0 88606578 113479680 25415 1992294400 134512640 135034092 4294956096 18446744073709551615 134540931 0 0 4096 3 0 0 0 17 1 0 0
/proc/13264/statm: 27705 25415 68 127 0 27575 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 116176

[startup+3.10188 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 13264
/proc/meminfo: memFree=927608/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
[pid=13264] ppid=13262 vsize=116116 CPUtime=3.08
/proc/13264/stat : 13264 (SatElite) R 13262 13262 13225 0 -1 4194304 29558 0 0 0 291 17 0 0 25 0 1 0 88606578 118902784 26731 1992294400 134512640 135034092 4294956096 18446744073709551615 134574392 0 0 4096 3 0 0 0 17 1 0 0
/proc/13264/statm: 29029 26731 68 127 0 28899 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121472

[startup+6.30134 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 13264
/proc/meminfo: memFree=922104/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=0
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 88606577 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 235 195 169 0 50 0
[pid=13264] ppid=13262 vsize=117380 CPUtime=6.28
/proc/13264/stat : 13264 (SatElite) R 13262 13262 13225 0 -1 4194304 35303 0 0 0 608 20 0 0 25 0 1 0 88606578 120197120 27044 1992294400 134512640 135034092 4294956096 18446744073709551615 134566222 0 0 4096 3 0 0 0 17 1 0 0
/proc/13264/statm: 29345 27044 68 127 0 29215 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 122736

[startup+12.7015 s]
/proc/loadavg: 0.15 0.03 0.01 3/67 13266
/proc/meminfo: memFree=971440/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=65760 CPUtime=9.1
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 12752 0 0 0 900 10 0 0 17 0 2 0 88607365 67338240 12718 1992294400 134512640 135305190 4294956144 18446744073709551615 134551951 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 16440 12718 83 193 0 16244 0
[pid=13265/tid=13266] ppid=13262 vsize=65760 CPUtime=4.28
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 431 0 0 0 427 1 0 0 17 0 2 0 88607413 67338240 12718 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 16.94
Current children cumulated vsize (KiB) 71116

[startup+25.5013 s]
/proc/loadavg: 0.56 0.13 0.04 3/67 13266
/proc/meminfo: memFree=966256/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=71244 CPUtime=34.65
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 14156 0 0 0 3453 12 0 0 21 0 2 0 88607365 72953856 14122 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 17811 14122 83 193 0 17615 0
[pid=13265/tid=13266] ppid=13262 vsize=71244 CPUtime=17.03
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 1053 0 0 0 1701 2 0 0 18 0 2 0 88607413 72953856 14122 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 42.49
Current children cumulated vsize (KiB) 76600

[startup+51.102 s]
/proc/loadavg: 1.05 0.28 0.09 3/67 13266
/proc/meminfo: memFree=954416/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=82988 CPUtime=85.71
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 17152 0 0 0 8555 16 0 0 17 0 2 0 88607365 84979712 17118 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 20747 17118 83 193 0 20551 0
[pid=13265/tid=13266] ppid=13262 vsize=82988 CPUtime=42.51
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 2610 0 0 0 4246 5 0 0 17 0 2 0 88607413 84979712 17118 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 93.55
Current children cumulated vsize (KiB) 88344

[startup+102.306 s]
/proc/loadavg: 1.59 0.54 0.19 3/67 13266
/proc/meminfo: memFree=949232/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=87500 CPUtime=187.85
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 18359 0 0 0 18768 17 0 0 18 0 2 0 88607365 89600000 18325 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 21875 18325 83 193 0 21679 0
[pid=13265/tid=13266] ppid=13262 vsize=87500 CPUtime=93.5
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 3289 0 0 0 9344 6 0 0 17 0 2 0 88607413 89600000 18325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 195.69
Current children cumulated vsize (KiB) 92856

[startup+162.302 s]
/proc/loadavg: 1.85 0.80 0.30 3/67 13266
/proc/meminfo: memFree=947120/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=89936 CPUtime=307.58
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 18877 0 0 0 30740 18 0 0 25 0 2 0 88607365 92094464 18843 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 22484 18843 83 193 0 22288 0
[pid=13265/tid=13266] ppid=13262 vsize=89936 CPUtime=153.27
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 3482 0 0 0 15320 7 0 0 25 0 2 0 88607413 92094464 18843 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 315.42
Current children cumulated vsize (KiB) 95292

[startup+222.303 s]
/proc/loadavg: 1.94 1.02 0.40 3/67 13266
/proc/meminfo: memFree=946096/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=91064 CPUtime=427.31
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 19165 0 0 0 42713 18 0 0 25 0 2 0 88607365 93249536 19131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 22766 19131 83 193 0 22570 0
[pid=13265/tid=13266] ppid=13262 vsize=91064 CPUtime=213.02
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 3599 0 0 0 21295 7 0 0 25 0 2 0 88607413 93249536 19131 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 435.15
Current children cumulated vsize (KiB) 96420

[startup+282.302 s]
/proc/loadavg: 2.04 1.21 0.51 3/67 13266
/proc/meminfo: memFree=944432/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=93408 CPUtime=547.03
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 19571 0 0 0 54684 19 0 0 25 0 2 0 88607365 95649792 19537 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 23352 19537 83 193 0 23156 0
[pid=13265/tid=13266] ppid=13262 vsize=93408 CPUtime=272.78
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 3859 0 0 0 27271 7 0 0 25 0 2 0 88607413 95649792 19537 1992294400 134512640 135305190 4294956144 18446744073709551615 134530636 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 554.87
Current children cumulated vsize (KiB) 98764

[startup+342.302 s]
/proc/loadavg: 2.06 1.37 0.60 3/67 13266
/proc/meminfo: memFree=933360/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=103924 CPUtime=666.77
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 22305 0 0 0 66653 24 0 0 25 0 2 0 88607365 106418176 22271 1992294400 134512640 135305190 4294956144 18446744073709551615 134530583 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 25981 22271 83 193 0 25785 0
[pid=13265/tid=13266] ppid=13262 vsize=103924 CPUtime=332.54
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 5022 0 0 0 33244 10 0 0 25 0 2 0 88607413 106418176 22271 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 674.61
Current children cumulated vsize (KiB) 109280

[startup+402.302 s]
/proc/loadavg: 2.02 1.48 0.69 3/67 13266
/proc/meminfo: memFree=932336/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=105576 CPUtime=786.51
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 22570 0 0 0 78627 24 0 0 17 0 2 0 88607365 108109824 22536 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 26394 22536 83 193 0 26198 0
[pid=13265/tid=13266] ppid=13262 vsize=105576 CPUtime=392.3
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 5190 0 0 0 39220 10 0 0 25 0 2 0 88607413 108109824 22536 1992294400 134512640 135305190 4294956144 18446744073709551615 134528145 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 794.35
Current children cumulated vsize (KiB) 110932

[startup+462.301 s]
/proc/loadavg: 2.01 1.57 0.77 3/67 13266
/proc/meminfo: memFree=927408/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=109868 CPUtime=906.24
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 23794 0 0 0 90597 27 0 0 19 0 2 0 88607365 112504832 23760 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 27467 23760 83 193 0 27271 0
[pid=13265/tid=13266] ppid=13262 vsize=109868 CPUtime=452.06
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 5840 0 0 0 45194 12 0 0 17 0 2 0 88607413 112504832 23760 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 914.08
Current children cumulated vsize (KiB) 115224

[startup+522.303 s]
/proc/loadavg: 2.00 1.65 0.84 3/67 13266
/proc/meminfo: memFree=926128/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=111520 CPUtime=1025.99
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 24153 0 0 0 102571 28 0 0 25 0 2 0 88607365 114196480 24119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 27880 24119 83 193 0 27684 0
[pid=13265/tid=13266] ppid=13262 vsize=111520 CPUtime=511.82
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 6010 0 0 0 51170 12 0 0 25 0 2 0 88607413 114196480 24119 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1033.83
Current children cumulated vsize (KiB) 116876

[startup+582.302 s]
/proc/loadavg: 2.00 1.71 0.91 3/67 13266
/proc/meminfo: memFree=920112/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=117624 CPUtime=1145.71
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 25617 0 0 0 114541 30 0 0 17 0 2 0 88607365 120446976 25583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 29406 25583 83 193 0 29210 0
[pid=13265/tid=13266] ppid=13262 vsize=117624 CPUtime=571.58
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 6704 0 0 0 57145 13 0 0 25 0 2 0 88607413 120446976 25583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1153.55
Current children cumulated vsize (KiB) 122980



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+605.602 s]
/proc/loadavg: 2.00 1.73 0.94 3/67 13266
/proc/meminfo: memFree=920048/2055920 swapFree=4192956/4192956
[pid=13262] ppid=13260 vsize=5356 CPUtime=7.84
/proc/13262/stat : 13262 (manysat.sh) S 13260 13262 13225 0 -1 4194304 312 44696 0 0 0 0 754 30 16 0 1 0 88606577 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13262/statm: 1339 238 195 169 0 50 0
[pid=13265] ppid=13262 vsize=117624 CPUtime=1192.21
/proc/13265/stat : 13265 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194304 25618 0 0 0 119191 30 0 0 25 0 2 0 88607365 120446976 25584 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/13265/statm: 29406 25584 83 193 0 29210 0
[pid=13265/tid=13266] ppid=13262 vsize=117624 CPUtime=594.78
/proc/13265/task/13266/stat : 13266 (manysat1.1_stat) R 13262 13262 13225 0 -1 4194368 6705 0 0 0 59465 13 0 0 25 0 2 0 88607413 120446976 25584 1992294400 134512640 135305190 4294956144 18446744073709551615 134551939 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 122980

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 13262 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=551851
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=309952
# CPU time returned by wait4() is 7.8618
# 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): 605.62
CPU time (s): 1200.05
CPU user time (s): 1199.45
CPU system time (s): 0.6
CPU usage (%): 198.152
Max. virtual memory (cumulated for all children) (KiB): 134556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.55185
system time used= 0.309952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45008
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= 6
involuntary context switches= 40

runsolver used 0.606907 second user time and 1.60875 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-24 22:42:18
IDJOB=1715592
IDBENCH=20342
IDSOLVER=515
FILE ID=node30/1715592-1240605736
PBS_JOBID= 9186284
Free space on /tmp= 66244 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/industrial/anbulagan/medium-unsat/total-10-13-u.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1715592-1240605736/watcher-1715592-1240605736 -o /tmp/evaluation-result-1715592-1240605736/solver-1715592-1240605736 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1715592-1240605736.cnf aimd 2

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

MD5SUM BENCH= a443b9e3a7093c1d9a47b42016a65c52
RANDOM SEED=892314329

node30.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1035944 kB
Buffers:         94048 kB
Cached:         815248 kB
SwapCached:          0 kB
Active:         127472 kB
Inactive:       796180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1035944 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           19840 kB
Writeback:           0 kB
Mapped:          24084 kB
Slab:            82348 kB
Committed_AS:   341484 kB
PageTables:       1356 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= 66232 MiB
End job on node30 at 2009-04-24 22:52:24