Trace number 1527218

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.01 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
MD5SUMf4b3f375641fd9718c333ac8bdda10dc
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.010998
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1867     5622 |      --       0       --      -- |     --   | -3/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 437   #clauses: 1867   #literals: 5622
0.00/0.00	c CPU time:   0.003999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527218-1238583763/watcher-1527218-1238583763 -o /tmp/evaluation-result-1527218-1238583763/solver-1527218-1238583763 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1527218-1238583763.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: 0.92 0.98 1.09 3/64 10552
/proc/meminfo: memFree=1293176/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) R 10550 10552 9530 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131041464 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264907582111 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/10552/statm: 1339 234 194 169 0 50 0
[pid=10553] ppid=10552 vsize=828 CPUtime=0
/proc/10553/stat : 10553 (SatElite) R 10552 10552 9530 0 -1 4194304 147 0 0 0 0 0 0 0 18 0 1 0 1131041464 847872 131 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/10553/statm: 207 131 68 127 0 77 0

[startup+0.089687 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 10552
/proc/meminfo: memFree=1293176/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.115722 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 10552
/proc/meminfo: memFree=1293176/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301159 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 10552
/proc/meminfo: memFree=1293176/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701219 s]
/proc/loadavg: 0.92 0.98 1.09 3/64 10552
/proc/meminfo: memFree=1293176/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50134 s]
/proc/loadavg: 0.92 0.98 1.09 3/67 10556
/proc/meminfo: memFree=1290720/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=16788 CPUtime=2.96
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 871 0 0 0 296 0 0 0 17 0 2 0 1131041465 17190912 857 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 4197 857 83 193 0 4001 0
[pid=10555/tid=10556] ppid=10552 vsize=16788 CPUtime=1.47
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 386 0 0 0 147 0 0 0 17 0 2 0 1131041465 17190912 857 1992294400 134512640 135305190 4294956144 18446744073709551615 134542031 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22144

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 1.09 3/67 10556
/proc/meminfo: memFree=1288672/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=18380 CPUtime=6.15
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 1345 0 0 0 614 1 0 0 17 0 2 0 1131041465 18821120 1331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 4595 1331 83 193 0 4399 0
[pid=10555/tid=10556] ppid=10552 vsize=18380 CPUtime=3.07
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 610 0 0 0 307 0 0 0 21 0 2 0 1131041465 18821120 1331 1992294400 134512640 135305190 4294956144 18446744073709551615 134530563 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23736

[startup+6.30104 s]
/proc/loadavg: 1.01 1.00 1.09 3/67 10556
/proc/meminfo: memFree=1284328/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=21908 CPUtime=12.53
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 2348 0 0 0 1251 2 0 0 17 0 2 0 1131041465 22433792 2334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 5477 2334 83 193 0 5281 0
[pid=10555/tid=10556] ppid=10552 vsize=21908 CPUtime=6.27
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 1041 0 0 0 626 1 0 0 19 0 2 0 1131041465 22433792 2334 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27264

[startup+12.702 s]
/proc/loadavg: 1.09 1.02 1.10 3/67 10556
/proc/meminfo: memFree=1280232/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=26012 CPUtime=25.3
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 3197 0 0 0 2527 3 0 0 17 0 2 0 1131041465 26636288 3183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 6503 3183 83 193 0 6307 0
[pid=10555/tid=10556] ppid=10552 vsize=26012 CPUtime=12.67
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 1416 0 0 0 1265 2 0 0 25 0 2 0 1131041465 26636288 3183 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31368

[startup+25.5018 s]
/proc/loadavg: 1.29 1.06 1.11 3/67 10556
/proc/meminfo: memFree=1276584/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=30136 CPUtime=50.84
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 4121 0 0 0 5079 5 0 0 18 0 2 0 1131041465 30859264 4107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 7534 4107 83 193 0 7338 0
[pid=10555/tid=10556] ppid=10552 vsize=30136 CPUtime=25.45
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 1873 0 0 0 2543 2 0 0 19 0 2 0 1131041465 30859264 4107 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 35492

[startup+51.1015 s]
/proc/loadavg: 1.53 1.14 1.13 3/67 10556
/proc/meminfo: memFree=1271976/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=34292 CPUtime=101.92
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 5326 0 0 0 10185 7 0 0 25 0 2 0 1131041465 35115008 5312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 8573 5312 83 193 0 8377 0
[pid=10555/tid=10556] ppid=10552 vsize=34292 CPUtime=51.03
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 2469 0 0 0 5100 3 0 0 25 0 2 0 1131041465 35115008 5312 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39648

[startup+102.307 s]
/proc/loadavg: 1.79 1.27 1.17 3/67 10556
/proc/meminfo: memFree=1263464/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=43948 CPUtime=204.06
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 7375 0 0 0 20396 10 0 0 19 0 2 0 1131041465 45002752 7361 1992294400 134512640 135305190 4294956144 18446744073709551615 134547906 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 10987 7361 83 193 0 10791 0
[pid=10555/tid=10556] ppid=10552 vsize=43948 CPUtime=102.22
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 3561 0 0 0 10216 6 0 0 25 0 2 0 1131041465 45002752 7361 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.06
Current children cumulated vsize (KiB) 49304

[startup+162.302 s]
/proc/loadavg: 1.92 1.40 1.22 3/67 10556
/proc/meminfo: memFree=1257000/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=50336 CPUtime=323.78
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 8991 0 0 0 32364 14 0 0 25 0 2 0 1131041465 51544064 8977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/10555/statm: 12584 8977 83 193 0 12388 0
[pid=10555/tid=10556] ppid=10552 vsize=50336 CPUtime=162.17
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 4404 0 0 0 16210 7 0 0 25 0 2 0 1131041465 51544064 8977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.78
Current children cumulated vsize (KiB) 55692

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.27 3/67 10556
/proc/meminfo: memFree=1249768/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=57404 CPUtime=443.49
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 10770 0 0 0 44332 17 0 0 25 0 2 0 1131041465 58781696 10756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 14351 10756 83 193 0 14155 0
[pid=10555/tid=10556] ppid=10552 vsize=57404 CPUtime=222.06
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 5320 0 0 0 22198 8 0 0 25 0 2 0 1131041465 58781696 10756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.49
Current children cumulated vsize (KiB) 62760

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.31 3/67 10556
/proc/meminfo: memFree=1245224/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=62084 CPUtime=563.22
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 11954 0 0 0 56303 19 0 0 17 0 2 0 1131041465 63574016 11940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 15521 11940 83 193 0 15325 0
[pid=10555/tid=10556] ppid=10552 vsize=62084 CPUtime=281.83
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 5823 0 0 0 28174 9 0 0 25 0 2 0 1131041465 63574016 11940 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.22
Current children cumulated vsize (KiB) 67440

[startup+342.302 s]
/proc/loadavg: 1.99 1.66 1.35 3/67 10556
/proc/meminfo: memFree=1239592/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=68764 CPUtime=682.96
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 13310 0 0 0 68272 24 0 0 25 0 2 0 1131041465 70414336 13296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 17191 13296 83 193 0 16995 0
[pid=10555/tid=10556] ppid=10552 vsize=68764 CPUtime=341.58
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 6494 0 0 0 34146 12 0 0 25 0 2 0 1131041465 70414336 13296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.96
Current children cumulated vsize (KiB) 74120

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.39 3/67 10556
/proc/meminfo: memFree=1234600/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=74348 CPUtime=802.69
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 14583 0 0 0 80243 26 0 0 25 0 2 0 1131041465 76132352 14569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 18587 14569 83 193 0 18391 0
[pid=10555/tid=10556] ppid=10552 vsize=74348 CPUtime=401.35
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 7133 0 0 0 40122 13 0 0 25 0 2 0 1131041465 76132352 14569 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.69
Current children cumulated vsize (KiB) 79704

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.42 3/67 10556
/proc/meminfo: memFree=1233128/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=75800 CPUtime=922.42
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 14929 0 0 0 92213 29 0 0 25 0 2 0 1131041465 77619200 14915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 18950 14915 83 193 0 18754 0
[pid=10555/tid=10556] ppid=10552 vsize=75800 CPUtime=461.11
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 7415 0 0 0 46097 14 0 0 25 0 2 0 1131041465 77619200 14915 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 81156

[startup+522.303 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 10556
/proc/meminfo: memFree=1231336/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=77800 CPUtime=1042.16
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 15384 0 0 0 104187 29 0 0 25 0 2 0 1131041465 79667200 15370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 19450 15370 83 193 0 19254 0
[pid=10555/tid=10556] ppid=10552 vsize=77800 CPUtime=520.87
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 7653 0 0 0 52073 14 0 0 25 0 2 0 1131041465 79667200 15370 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.16
Current children cumulated vsize (KiB) 83156

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 10556
/proc/meminfo: memFree=1225384/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=82684 CPUtime=1161.9
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 16846 0 0 0 116158 32 0 0 25 0 2 0 1131041465 84668416 16832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 20671 16832 83 193 0 20475 0
[pid=10555/tid=10556] ppid=10552 vsize=82684 CPUtime=580.63
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 8483 0 0 0 58047 16 0 0 25 0 2 0 1131041465 84668416 16832 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.9
Current children cumulated vsize (KiB) 88040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.06 1.87 1.50 3/67 10556
/proc/meminfo: memFree=1224552/2055920 swapFree=4175692/4192956
[pid=10552] ppid=10550 vsize=5356 CPUtime=0
/proc/10552/stat : 10552 (manysat.sh) S 10550 10552 9530 0 -1 4194304 312 152 0 0 0 0 0 0 16 0 1 0 1131041464 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10552/statm: 1339 238 195 169 0 50 0
[pid=10555] ppid=10552 vsize=83656 CPUtime=1200.01
/proc/10555/stat : 10555 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194304 17044 0 0 0 119969 32 0 0 25 0 2 0 1131041465 85663744 17030 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10555/statm: 20914 17030 83 193 0 20718 0
[pid=10555/tid=10556] ppid=10552 vsize=83656 CPUtime=599.65
/proc/10555/task/10556/stat : 10556 (manysat1.1_stat) R 10552 10552 9530 0 -1 4194368 8681 0 0 0 59949 16 0 0 18 0 2 0 1131041465 85663744 17030 1992294400 134512640 135305190 4294956144 18446744073709551615 134538546 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 89012

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 10552 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.01
CPU user time (s): 1199.69
CPU system time (s): 0.32
CPU usage (%): 199.53
Max. virtual memory (cumulated for all children) (KiB): 89012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.59191 second user time and 1.60675 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-01 13:02:43
IDJOB=1527218
IDBENCH=70699
IDSOLVER=515
FILE ID=node30/1527218-1238583763
PBS_JOBID= 9062194
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1666821205-020.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527218-1238583763/watcher-1527218-1238583763 -o /tmp/evaluation-result-1527218-1238583763/solver-1527218-1238583763 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1527218-1238583763.cnf aimd 2

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

MD5SUM BENCH= f4b3f375641fd9718c333ac8bdda10dc
RANDOM SEED=1958892758

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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1293720 kB
Buffers:         95084 kB
Cached:         568180 kB
SwapCached:      11092 kB
Active:         224724 kB
Inactive:       451632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1293720 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          18732 kB
Slab:            71968 kB
Committed_AS:  3248852 kB
PageTables:       1368 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 node30 at 2009-04-01 13:12:46