Trace number 1525052

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 1/2009-03-20? (TO) 1200.17 601.519

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1178729443-051.cnf
MD5SUMf5bbeff2cbd29506603dd9467e477360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark421.162
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.017997 s
0.00/0.02	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-1525052-1238369342/watcher-1525052-1238369342 -o /tmp/evaluation-result-1525052-1238369342/solver-1525052-1238369342 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525052-1238369342.cnf aimd 1 

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: 0.91 0.97 0.99 3/64 28594
/proc/meminfo: memFree=1340832/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109600279 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 235 195 169 0 50 0
[pid=28595] ppid=28594 vsize=824 CPUtime=0
/proc/28595/stat : 28595 (SatElite) R 28594 28594 28557 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1109600280 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/28595/statm: 206 93 50 127 0 76 0

[startup+0.059272 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28594
/proc/meminfo: memFree=1340832/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.103277 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28594
/proc/meminfo: memFree=1340832/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.301311 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28594
/proc/meminfo: memFree=1340832/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.70138 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 28594
/proc/meminfo: memFree=1340832/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 28598
/proc/meminfo: memFree=1332864/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=20924 CPUtime=2.85
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 2292 0 0 0 284 1 0 0 18 0 2 0 1109600285 21426176 2277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 5231 2277 83 193 0 5035 0
[pid=28597/tid=28598] ppid=28594 vsize=20924 CPUtime=1.4
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 835 0 0 0 140 0 0 0 17 0 2 0 1109600287 21426176 2277 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26280

[startup+3.10279 s]
/proc/loadavg: 0.91 0.97 0.99 3/67 28598
/proc/meminfo: memFree=1331072/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=23996 CPUtime=6.04
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 3058 0 0 0 603 1 0 0 17 0 2 0 1109600285 24571904 3043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 5999 3043 83 193 0 5803 0
[pid=28597/tid=28598] ppid=28594 vsize=23996 CPUtime=3
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 1241 0 0 0 299 1 0 0 17 0 2 0 1109600287 24571904 3043 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.08
Current children cumulated vsize (KiB) 29352

[startup+6.30133 s]
/proc/loadavg: 1.00 0.98 0.99 3/67 28598
/proc/meminfo: memFree=1325760/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=27700 CPUtime=12.43
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 4030 0 0 0 1241 2 0 0 18 0 2 0 1109600285 28364800 4015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 6925 4015 83 193 0 6729 0
[pid=28597/tid=28598] ppid=28594 vsize=27700 CPUtime=6.18
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 1763 0 0 0 617 1 0 0 18 0 2 0 1109600287 28364800 4015 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 33056

[startup+12.7024 s]
/proc/loadavg: 1.08 1.00 1.00 3/67 28598
/proc/meminfo: memFree=1318040/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=34532 CPUtime=25.19
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 5732 0 0 0 2515 4 0 0 25 0 2 0 1109600285 35360768 5717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 8633 5717 83 193 0 8437 0
[pid=28597/tid=28598] ppid=28594 vsize=34532 CPUtime=12.55
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 2599 0 0 0 1253 2 0 0 25 0 2 0 1109600287 35360768 5717 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 39888

[startup+25.5016 s]
/proc/loadavg: 1.28 1.05 1.02 3/67 28598
/proc/meminfo: memFree=1309280/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=42964 CPUtime=50.73
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 7787 0 0 0 5066 7 0 0 25 0 2 0 1109600285 43995136 7772 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 10741 7772 83 193 0 10545 0
[pid=28597/tid=28598] ppid=28594 vsize=42964 CPUtime=25.3
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 3821 0 0 0 2526 4 0 0 25 0 2 0 1109600287 43995136 7772 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.77
Current children cumulated vsize (KiB) 48320

[startup+51.1019 s]
/proc/loadavg: 1.53 1.12 1.04 3/67 28598
/proc/meminfo: memFree=1299296/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=53224 CPUtime=101.8
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 10253 0 0 0 10170 10 0 0 25 0 2 0 1109600285 54501376 10238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 13306 10238 83 193 0 13110 0
[pid=28597/tid=28598] ppid=28594 vsize=53224 CPUtime=50.79
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 5149 0 0 0 5073 6 0 0 25 0 2 0 1109600287 54501376 10238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.84
Current children cumulated vsize (KiB) 58580

[startup+102.306 s]
/proc/loadavg: 1.79 1.26 1.09 3/67 28598
/proc/meminfo: memFree=1288864/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=63776 CPUtime=203.97
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 12845 0 0 0 20382 15 0 0 25 0 2 0 1109600285 65306624 12830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 15944 12830 83 193 0 15748 0
[pid=28597/tid=28598] ppid=28594 vsize=63776 CPUtime=101.78
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 6472 0 0 0 10169 9 0 0 25 0 2 0 1109600287 65306624 12830 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 69132

[startup+162.302 s]
/proc/loadavg: 1.92 1.39 1.14 3/67 28598
/proc/meminfo: memFree=1276000/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=77300 CPUtime=323.7
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 16111 0 0 0 32349 21 0 0 25 0 2 0 1109600285 79155200 16096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 19325 16096 83 193 0 19129 0
[pid=28597/tid=28598] ppid=28594 vsize=77300 CPUtime=161.53
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 8719 0 0 0 16140 13 0 0 25 0 2 0 1109600287 79155200 16096 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.74
Current children cumulated vsize (KiB) 82656

[startup+222.302 s]
/proc/loadavg: 1.97 1.50 1.19 3/67 28598
/proc/meminfo: memFree=1266400/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=87908 CPUtime=443.43
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 18457 0 0 0 44318 25 0 0 25 0 2 0 1109600285 90017792 18442 1992294400 134512640 135305190 4294956144 18446744073709551615 134557933 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 21977 18442 83 193 0 21781 0
[pid=28597/tid=28598] ppid=28594 vsize=87908 CPUtime=221.28
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 10027 0 0 0 22113 15 0 0 25 0 2 0 1109600287 90017792 18442 1992294400 134512640 135305190 4294956144 18446744073709551615 134541781 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.47
Current children cumulated vsize (KiB) 93264

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 28598
/proc/meminfo: memFree=1253728/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=100468 CPUtime=563.15
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 21631 0 0 0 56285 30 0 0 25 0 2 0 1109600285 102879232 21616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 25117 21616 83 193 0 24921 0
[pid=28597/tid=28598] ppid=28594 vsize=100468 CPUtime=281.03
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 11657 0 0 0 28085 18 0 0 25 0 2 0 1109600287 102879232 21616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.19
Current children cumulated vsize (KiB) 105824

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 28598
/proc/meminfo: memFree=1253472/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=100468 CPUtime=682.89
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 21686 0 0 0 68258 31 0 0 25 0 2 0 1109600285 102879232 21671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 25117 21671 83 193 0 24921 0
[pid=28597/tid=28598] ppid=28594 vsize=100468 CPUtime=340.78
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 11670 0 0 0 34060 18 0 0 25 0 2 0 1109600287 102879232 21671 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 105824

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 28598
/proc/meminfo: memFree=1235744/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=118576 CPUtime=802.62
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 26107 0 0 0 80223 39 0 0 25 0 2 0 1109600285 121421824 26092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 29644 26092 83 193 0 29448 0
[pid=28597/tid=28598] ppid=28594 vsize=118576 CPUtime=400.54
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 13914 0 0 0 40031 23 0 0 25 0 2 0 1109600287 121421824 26092 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 123932

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 28598
/proc/meminfo: memFree=1232224/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=122808 CPUtime=922.36
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 27000 0 0 0 92195 41 0 0 25 0 2 0 1109600285 125755392 26985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 30702 26985 83 193 0 30506 0
[pid=28597/tid=28598] ppid=28594 vsize=122808 CPUtime=460.29
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 14447 0 0 0 46005 24 0 0 25 0 2 0 1109600287 125755392 26985 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.4
Current children cumulated vsize (KiB) 128164

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 28598
/proc/meminfo: memFree=1223776/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=132092 CPUtime=1042.1
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 29167 0 0 0 104165 45 0 0 25 0 2 0 1109600285 135262208 29152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 33023 29152 83 193 0 32827 0
[pid=28597/tid=28598] ppid=28594 vsize=132092 CPUtime=520.04
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 15543 0 0 0 51979 25 0 0 25 0 2 0 1109600287 135262208 29152 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.14
Current children cumulated vsize (KiB) 137448

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 28598
/proc/meminfo: memFree=1217504/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=137516 CPUtime=1161.81
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 30640 0 0 0 116133 48 0 0 25 0 2 0 1109600285 140816384 30625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 34379 30625 83 193 0 34183 0
[pid=28597/tid=28598] ppid=28594 vsize=137516 CPUtime=579.79
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 16222 0 0 0 57952 27 0 0 25 0 2 0 1109600287 140816384 30625 1992294400 134512640 135305190 4294956144 18446744073709551615 134528483 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.85
Current children cumulated vsize (KiB) 142872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28598
/proc/meminfo: memFree=1217504/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=137516 CPUtime=1200.13
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 30643 0 0 0 119965 48 0 0 25 0 2 0 1109600285 140816384 30628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 34379 30628 83 193 0 34183 0
[pid=28597/tid=28598] ppid=28594 vsize=137516 CPUtime=598.91
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 16222 0 0 0 59864 27 0 0 25 0 2 0 1109600287 140816384 30628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 142872

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

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

[startup+601.501 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 28598
/proc/meminfo: memFree=1217504/2055920 swapFree=4178416/4192956
[pid=28594] ppid=28592 vsize=5356 CPUtime=0.04
/proc/28594/stat : 28594 (manysat.sh) S 28592 28594 28557 0 -1 4194304 312 415 0 0 0 0 4 0 17 0 1 0 1109600279 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28594/statm: 1339 238 195 169 0 50 0
[pid=28597] ppid=28594 vsize=137516 CPUtime=1200.13
/proc/28597/stat : 28597 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194304 30643 0 0 0 119965 48 0 0 25 0 2 0 1109600285 140816384 30628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/28597/statm: 34379 30628 83 193 0 34183 0
[pid=28597/tid=28598] ppid=28594 vsize=137516 CPUtime=598.91
/proc/28597/task/28598/stat : 28598 (manysat1.1_stat) R 28594 28594 28557 0 -1 4194368 16222 0 0 0 59864 27 0 0 25 0 2 0 1109600287 140816384 30628 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 142872

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28594 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=46992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=7998
# CPU time returned by wait4() is 0.05499
# 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): 601.519
CPU time (s): 1200.17
CPU user time (s): 1199.69
CPU system time (s): 0.48
CPU usage (%): 199.523
Max. virtual memory (cumulated for all children) (KiB): 142872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.046992
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
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 0.598908 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node15 at 2009-03-30 01:29:02
IDJOB=1525052
IDBENCH=70266
IDSOLVER=514
FILE ID=node15/1525052-1238369342
PBS_JOBID= 9061279
Free space on /tmp= 65428 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1178729443-051.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525052-1238369342/watcher-1525052-1238369342 -o /tmp/evaluation-result-1525052-1238369342/solver-1525052-1238369342 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525052-1238369342.cnf aimd 1

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

MD5SUM BENCH= f5bbeff2cbd29506603dd9467e477360
RANDOM SEED=153741618

node15.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		: 3000.286
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		: 3000.286
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:       1341384 kB
Buffers:         86544 kB
Cached:         546360 kB
SwapCached:       8336 kB
Active:         163192 kB
Inactive:       479488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1341384 kB
SwapTotal:     4192956 kB
SwapFree:      4178416 kB
Dirty:            1940 kB
Writeback:           0 kB
Mapped:          15484 kB
Slab:            57840 kB
Committed_AS:  2879224 kB
PageTables:       1464 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= 65428 MiB
End job on node15 at 2009-03-30 01:39:06