Trace number 1726257

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) 1200.17 601.52

General information on the benchmark

Namecrafted/Medium/contest05/jarvisalo/
mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.cnf
MD5SUM4e736dbc376aed9798860699ef195d83
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.000999
Satisfiable
(Un)Satisfiability was proved
Number of variables87
Number of clauses232
Sum of the clauses size696
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3232
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     232      696 |      69       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     232      904 |      --       0       --      -- |     --   | 0/208
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 61   #clauses: 232   #literals: 904
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1726257-1240710203/watcher-1726257-1240710203 -o /tmp/evaluation-result-1726257-1240710203/solver-1726257-1240710203 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1726257-1240710203.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: 1.92 1.76 1.39 3/64 30722
/proc/meminfo: memFree=1643776/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) R 30720 30722 30626 0 -1 4194304 290 114 0 0 0 0 0 0 18 0 1 0 99048739 5484544 236 1992294400 4194304 4889804 548682068784 18446744073709551615 266890285793 0 0 4100 65536 0 0 0 17 0 0 0
/proc/30722/statm: 1339 236 195 169 0 50 0

[startup+0.0755431 s]
/proc/loadavg: 1.92 1.76 1.39 3/64 30722
/proc/meminfo: memFree=1643776/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10285 s]
/proc/loadavg: 1.92 1.76 1.39 3/64 30722
/proc/meminfo: memFree=1643776/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301657 s]
/proc/loadavg: 1.92 1.76 1.39 3/64 30722
/proc/meminfo: memFree=1643776/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701738 s]
/proc/loadavg: 1.92 1.76 1.39 3/64 30722
/proc/meminfo: memFree=1643776/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50189 s]
/proc/loadavg: 1.92 1.76 1.39 3/67 30726
/proc/meminfo: memFree=1639080/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=20676 CPUtime=2.97
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 1802 0 0 0 294 3 0 0 16 0 2 0 99048739 21172224 1788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30724/statm: 5169 1788 83 193 0 4973 0
[pid=30724/tid=30726] ppid=30722 vsize=20676 CPUtime=1.48
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 953 0 0 0 147 1 0 0 17 0 2 0 99048739 21172224 1788 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 26032

[startup+3.1012 s]
/proc/loadavg: 1.92 1.76 1.39 3/67 30726
/proc/meminfo: memFree=1635304/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=23184 CPUtime=6.16
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 2743 0 0 0 612 4 0 0 17 0 2 0 99048739 23740416 2729 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30724/statm: 5796 2729 83 193 0 5600 0
[pid=30724/tid=30726] ppid=30722 vsize=23184 CPUtime=3.07
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 1324 0 0 0 306 1 0 0 17 0 2 0 99048739 23740416 2729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 28540

[startup+6.30181 s]
/proc/loadavg: 1.92 1.76 1.39 3/67 30726
/proc/meminfo: memFree=1626408/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=33204 CPUtime=12.55
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 4943 0 0 0 1248 7 0 0 17 0 2 0 99048739 34000896 4929 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30724/statm: 8301 4929 83 193 0 8105 0
[pid=30724/tid=30726] ppid=30722 vsize=33204 CPUtime=6.25
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 2118 0 0 0 623 2 0 0 17 0 2 0 99048739 34000896 4929 1992294400 134512640 135305190 4294956144 18446744073709551615 134531064 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 38560

[startup+12.702 s]
/proc/loadavg: 2.01 1.79 1.41 3/67 30726
/proc/meminfo: memFree=1618280/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=39224 CPUtime=25.31
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 6354 0 0 0 2522 9 0 0 17 0 2 0 99048739 40165376 6340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30724/statm: 9806 6340 83 193 0 9610 0
[pid=30724/tid=30726] ppid=30722 vsize=39224 CPUtime=12.63
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 2732 0 0 0 1260 3 0 0 17 0 2 0 99048739 40165376 6340 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 44580

[startup+25.5015 s]
/proc/loadavg: 2.01 1.79 1.41 3/67 30726
/proc/meminfo: memFree=1607144/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=52056 CPUtime=50.85
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 9095 0 0 0 5070 15 0 0 18 0 2 0 99048739 53305344 9081 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30724/statm: 13014 9081 83 193 0 12818 0
[pid=30724/tid=30726] ppid=30722 vsize=52056 CPUtime=25.37
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 4145 0 0 0 2531 6 0 0 17 0 2 0 99048739 53305344 9081 1992294400 134512640 135305190 4294956144 18446744073709551615 134538162 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 57412

[startup+51.1014 s]
/proc/loadavg: 2.00 1.81 1.43 3/67 30726
/proc/meminfo: memFree=1598376/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=61836 CPUtime=101.92
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 11284 0 0 0 10172 20 0 0 19 0 2 0 99048739 63320064 11270 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/30724/statm: 15459 11270 83 193 0 15263 0
[pid=30724/tid=30726] ppid=30722 vsize=61836 CPUtime=50.87
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 5498 0 0 0 5078 9 0 0 25 0 2 0 99048739 63320064 11270 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 67192

[startup+102.305 s]
/proc/loadavg: 2.00 1.84 1.46 3/67 30726
/proc/meminfo: memFree=1591016/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=68248 CPUtime=204.07
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 13082 0 0 0 20381 26 0 0 25 0 2 0 99048739 69885952 13068 1992294400 134512640 135305190 4294956144 18446744073709551615 134538534 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 17062 13068 83 193 0 16866 0
[pid=30724/tid=30726] ppid=30722 vsize=68248 CPUtime=102.02
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 6713 0 0 0 10189 13 0 0 25 0 2 0 99048739 69885952 13068 1992294400 134512640 135305190 4294956144 18446744073709551615 134538530 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 73604

[startup+162.302 s]
/proc/loadavg: 2.04 1.88 1.49 3/67 30726
/proc/meminfo: memFree=1586664/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=74324 CPUtime=323.78
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 14271 0 0 0 32345 33 0 0 17 0 2 0 99048739 76107776 14257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 18581 14257 83 193 0 18385 0
[pid=30724/tid=30726] ppid=30722 vsize=74324 CPUtime=161.98
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 7319 0 0 0 16182 16 0 0 17 0 2 0 99048739 76107776 14257 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 79680

[startup+222.301 s]
/proc/loadavg: 2.05 1.91 1.53 3/67 30726
/proc/meminfo: memFree=1577256/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=85144 CPUtime=443.5
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 16546 0 0 0 44311 39 0 0 17 0 2 0 99048739 87187456 16532 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 21286 16532 83 193 0 21090 0
[pid=30724/tid=30726] ppid=30722 vsize=85144 CPUtime=221.95
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 8724 0 0 0 22175 20 0 0 19 0 2 0 99048739 87187456 16532 1992294400 134512640 135305190 4294956144 18446744073709551615 134538927 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.5
Current children cumulated vsize (KiB) 90500

[startup+282.303 s]
/proc/loadavg: 2.05 1.94 1.56 3/67 30726
/proc/meminfo: memFree=1557096/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=107168 CPUtime=563.21
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 21681 0 0 0 56269 52 0 0 17 0 2 0 99048739 109740032 21667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 26792 21667 83 193 0 26596 0
[pid=30724/tid=30726] ppid=30722 vsize=107168 CPUtime=281.93
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 11281 0 0 0 28166 27 0 0 17 0 2 0 99048739 109740032 21667 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 112524

[startup+342.302 s]
/proc/loadavg: 2.12 1.98 1.59 3/67 30726
/proc/meminfo: memFree=1552424/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=111456 CPUtime=682.93
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 22698 0 0 0 68239 54 0 0 25 0 2 0 99048739 114130944 22684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 27864 22684 83 193 0 27668 0
[pid=30724/tid=30726] ppid=30722 vsize=111456 CPUtime=341.9
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 11997 0 0 0 34162 28 0 0 17 0 2 0 99048739 114130944 22684 1992294400 134512640 135305190 4294956144 18446744073709551615 134539426 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 116812

[startup+402.302 s]
/proc/loadavg: 2.12 2.00 1.62 3/67 30726
/proc/meminfo: memFree=1549544/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=115596 CPUtime=802.67
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 23414 0 0 0 80210 57 0 0 25 0 2 0 99048739 118370304 23400 1992294400 134512640 135305190 4294956144 18446744073709551615 134538319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 28899 23400 83 193 0 28703 0
[pid=30724/tid=30726] ppid=30722 vsize=115596 CPUtime=401.87
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 12155 0 0 0 40157 30 0 0 25 0 2 0 99048739 118370304 23400 1992294400 134512640 135305190 4294956144 18446744073709551615 134528562 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.67
Current children cumulated vsize (KiB) 120952

[startup+462.301 s]
/proc/loadavg: 2.10 2.01 1.65 3/67 30726
/proc/meminfo: memFree=1549096/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=115936 CPUtime=922.39
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 23521 0 0 0 92179 60 0 0 25 0 2 0 99048739 118718464 23507 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 28984 23507 83 193 0 28788 0
[pid=30724/tid=30726] ppid=30722 vsize=115936 CPUtime=461.85
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 12244 0 0 0 46153 32 0 0 18 0 2 0 99048739 118718464 23507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 121292

[startup+522.302 s]
/proc/loadavg: 2.10 2.02 1.67 3/67 30726
/proc/meminfo: memFree=1537832/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=127436 CPUtime=1042.12
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 26454 0 0 0 104144 68 0 0 17 0 2 0 99048739 130494464 26440 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 31859 26440 83 193 0 31663 0
[pid=30724/tid=30726] ppid=30722 vsize=127436 CPUtime=521.82
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 13511 0 0 0 52146 36 0 0 17 0 2 0 99048739 130494464 26440 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 132792

[startup+582.301 s]
/proc/loadavg: 2.16 2.05 1.70 3/67 30726
/proc/meminfo: memFree=1522088/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=143428 CPUtime=1161.85
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 30243 0 0 0 116108 77 0 0 25 0 2 0 99048739 146870272 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538298 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 35857 30229 83 193 0 35661 0
[pid=30724/tid=30726] ppid=30722 vsize=143428 CPUtime=581.8
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 15202 0 0 0 58139 41 0 0 25 0 2 0 99048739 146870272 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538593 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 148784



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.503 s]
/proc/loadavg: 2.40 2.11 1.73 3/67 30726
/proc/meminfo: memFree=1522088/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=143428 CPUtime=1200.17
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 30243 0 0 0 119940 77 0 0 25 0 2 0 99048739 146870272 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 35857 30229 83 193 0 35661 0
[pid=30724/tid=30726] ppid=30722 vsize=143428 CPUtime=601
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 15202 0 0 0 60059 41 0 0 25 0 2 0 99048739 146870272 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 148784

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

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

[startup+601.503 s]
/proc/loadavg: 2.40 2.11 1.73 3/67 30726
/proc/meminfo: memFree=1522088/2055920 swapFree=4192812/4192956
[pid=30722] ppid=30720 vsize=5356 CPUtime=0
/proc/30722/stat : 30722 (manysat.sh) S 30720 30722 30626 0 -1 4194304 312 114 0 0 0 0 0 0 19 0 1 0 99048739 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 266890437444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30722/statm: 1339 238 195 169 0 50 0
[pid=30724] ppid=30722 vsize=143428 CPUtime=1200.17
/proc/30724/stat : 30724 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194304 30243 0 0 0 119940 77 0 0 25 0 2 0 99048739 146870272 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538311 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30724/statm: 35857 30229 83 193 0 35661 0
[pid=30724/tid=30726] ppid=30722 vsize=143428 CPUtime=601
/proc/30724/task/30726/stat : 30726 (manysat1.1_stat) R 30722 30722 30626 0 -1 4194368 15202 0 0 0 60059 41 0 0 25 0 2 0 99048739 146870272 30229 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 148784

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30722 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=1999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.52
CPU time (s): 1200.17
CPU user time (s): 1199.4
CPU system time (s): 0.77
CPU usage (%): 199.523
Max. virtual memory (cumulated for all children) (KiB): 148784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.001999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 426
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.568913 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node38 at 2009-04-26 03:43:23
IDJOB=1726257
IDBENCH=24609
IDSOLVER=515
FILE ID=node38/1726257-1240710203
PBS_JOBID= 9186855
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/jarvisalo/mod2-3cage-unsat-9-14.sat05-2589.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1726257-1240710203/watcher-1726257-1240710203 -o /tmp/evaluation-result-1726257-1240710203/solver-1726257-1240710203 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1726257-1240710203.cnf aimd 2

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

MD5SUM BENCH= 4e736dbc376aed9798860699ef195d83
RANDOM SEED=1667276731

node38.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:       1644256 kB
Buffers:         45344 kB
Cached:         289148 kB
SwapCached:          0 kB
Active:         116556 kB
Inactive:       231796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644256 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1496 kB
Writeback:           0 kB
Mapped:          23644 kB
Slab:            49304 kB
Committed_AS:   490924 kB
PageTables:       1456 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= 66356 MiB
End job on node38 at 2009-04-26 03:53:24