Trace number 1718659

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) 1200.11 601.825

General information on the benchmark

Nameindustrial/grieu/
vmpc_34.cnf
MD5SUMa27d41b3e10d867544cd2bff7d005be2
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1156
Number of clauses194072
Sum of the clauses size507926
Maximum clause length34
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 276398
Number of clauses of size 3117606
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 568

Solver Data 

0.00/0.00	c Parsing...
0.08/0.13	c ==============================================================================
0.08/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.13	c ==============================================================================
0.08/0.13	c |         0 |  194072   507926 |   58221       0        0     nan |  0.000 % |
0.08/0.13	c ==============================================================================
0.08/0.13	c Result  :   #vars: 1156   #clauses: 194072   #literals: 507926
0.08/0.13	c CPU time:   0.111982 s
0.08/0.13	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-1718659-1240638831/watcher-1718659-1240638831 -o /tmp/evaluation-result-1718659-1240638831/solver-1718659-1240638831 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1718659-1240638831.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: 1.00 1.00 1.00 3/64 17557
/proc/meminfo: memFree=933040/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91916329 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 235 195 169 0 50 0
[pid=17558] ppid=17557 vsize=960 CPUtime=0
/proc/17558/stat : 17558 (SatElite) R 17557 17557 17162 0 -1 4194304 154 0 0 0 0 0 0 0 19 0 1 0 91916329 983040 138 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17558/statm: 240 140 51 127 0 110 0

[startup+0.100119 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17557
/proc/meminfo: memFree=933040/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91916329 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 235 195 169 0 50 0
[pid=17558] ppid=17557 vsize=8080 CPUtime=0.08
/proc/17558/stat : 17558 (SatElite) R 17557 17557 17162 0 -1 4194304 1847 0 0 0 7 1 0 0 19 0 1 0 91916329 8273920 1831 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17558/statm: 2020 1832 51 127 0 1890 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13436

[startup+0.201131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17557
/proc/meminfo: memFree=933040/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91916329 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 235 195 169 0 50 0
[pid=17558] ppid=17557 vsize=11252 CPUtime=0.19
/proc/17558/stat : 17558 (SatElite) R 17557 17557 17162 0 -1 4194304 2686 0 0 0 17 2 0 0 20 0 1 0 91916329 11522048 2670 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/17558/statm: 2813 2670 67 127 0 2683 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 16608

[startup+0.301141 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17557
/proc/meminfo: memFree=933040/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 91916329 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 235 195 169 0 50 0
[pid=17558] ppid=17557 vsize=11252 CPUtime=0.29
/proc/17558/stat : 17558 (SatElite) R 17557 17557 17162 0 -1 4194304 2686 0 0 0 26 3 0 0 21 0 1 0 91916329 11522048 2670 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/17558/statm: 2813 2670 67 127 0 2683 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16608

[startup+0.701197 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17557
/proc/meminfo: memFree=933040/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.31
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17561
/proc/meminfo: memFree=903896/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=38140 CPUtime=2.15
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 6647 0 0 0 212 3 0 0 19 0 2 0 91916361 39055360 6633 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 9535 6633 83 193 0 9339 0
[pid=17560/tid=17561] ppid=17557 vsize=38140 CPUtime=0.98
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 627 0 0 0 98 0 0 0 16 0 2 0 91916381 39055360 6633 1992294400 134512640 135305190 4294956144 18446744073709551615 134530988 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.46
Current children cumulated vsize (KiB) 43496

[startup+3.10148 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17561
/proc/meminfo: memFree=902680/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=40612 CPUtime=5.34
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 7144 0 0 0 530 4 0 0 17 0 2 0 91916361 41586688 7130 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 10153 7130 83 193 0 9957 0
[pid=17560/tid=17561] ppid=17557 vsize=40612 CPUtime=2.57
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 890 0 0 0 257 0 0 0 21 0 2 0 91916381 41586688 7130 1992294400 134512640 135305190 4294956144 18446744073709551615 134542050 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.65
Current children cumulated vsize (KiB) 45968

[startup+6.30285 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 17561
/proc/meminfo: memFree=899288/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=43448 CPUtime=11.73
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 7760 0 0 0 1168 5 0 0 16 0 2 0 91916361 44490752 7746 1992294400 134512640 135305190 4294956144 18446744073709551615 134546908 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 10862 7746 83 193 0 10666 0
[pid=17560/tid=17561] ppid=17557 vsize=43448 CPUtime=5.77
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 1224 0 0 0 576 1 0 0 20 0 2 0 91916381 44490752 7746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.04
Current children cumulated vsize (KiB) 48804

[startup+12.7026 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 17561
/proc/meminfo: memFree=895000/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=47992 CPUtime=24.49
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 8965 0 0 0 2443 6 0 0 17 0 2 0 91916361 49143808 8951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 11998 8951 83 193 0 11802 0
[pid=17560/tid=17561] ppid=17557 vsize=47992 CPUtime=12.17
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 1846 0 0 0 1215 2 0 0 17 0 2 0 91916381 49143808 8951 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 24.8
Current children cumulated vsize (KiB) 53348

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 17561
/proc/meminfo: memFree=888152/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=53928 CPUtime=50.01
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 10492 0 0 0 4992 9 0 0 17 0 2 0 91916361 55222272 10478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 13482 10478 83 193 0 13286 0
[pid=17560/tid=17561] ppid=17557 vsize=53928 CPUtime=24.95
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 2641 0 0 0 2492 3 0 0 18 0 2 0 91916381 55222272 10478 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.32
Current children cumulated vsize (KiB) 59284

[startup+51.101 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 17561
/proc/meminfo: memFree=880152/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=62524 CPUtime=101.07
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 12508 0 0 0 10093 14 0 0 18 0 2 0 91916361 64024576 12494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 15631 12494 83 193 0 15435 0
[pid=17560/tid=17561] ppid=17557 vsize=62524 CPUtime=50.52
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 3657 0 0 0 5047 5 0 0 19 0 2 0 91916381 64024576 12494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.38
Current children cumulated vsize (KiB) 67880

[startup+102.302 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 17561
/proc/meminfo: memFree=866072/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=75896 CPUtime=203.21
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 16022 0 0 0 20301 20 0 0 17 0 2 0 91916361 77717504 16008 1992294400 134512640 135305190 4294956144 18446744073709551615 134544036 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 18974 16008 83 193 0 18778 0
[pid=17560/tid=17561] ppid=17557 vsize=75896 CPUtime=101.69
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 5245 0 0 0 10160 9 0 0 18 0 2 0 91916381 77717504 16008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.52
Current children cumulated vsize (KiB) 81252

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 17561
/proc/meminfo: memFree=853080/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=89792 CPUtime=322.88
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 19234 0 0 0 32264 24 0 0 18 0 2 0 91916361 91947008 19220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 22448 19220 83 193 0 22252 0
[pid=17560/tid=17561] ppid=17557 vsize=89792 CPUtime=161.63
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 6719 0 0 0 16152 11 0 0 23 0 2 0 91916381 91947008 19220 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.19
Current children cumulated vsize (KiB) 95148

[startup+222.306 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 17561
/proc/meminfo: memFree=841432/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=100628 CPUtime=442.6
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 22172 0 0 0 44232 28 0 0 18 0 2 0 91916361 103043072 22158 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 25157 22158 83 193 0 24961 0
[pid=17560/tid=17561] ppid=17557 vsize=100628 CPUtime=221.6
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 7936 0 0 0 22147 13 0 0 17 0 2 0 91916381 103043072 22158 1992294400 134512640 135305190 4294956144 18446744073709551615 134551833 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 442.91
Current children cumulated vsize (KiB) 105984

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 17561
/proc/meminfo: memFree=831000/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=111568 CPUtime=562.3
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 24770 0 0 0 56196 34 0 0 19 0 2 0 91916361 114245632 24756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 27892 24756 83 193 0 27696 0
[pid=17560/tid=17561] ppid=17557 vsize=111568 CPUtime=281.55
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 9034 0 0 0 28140 15 0 0 18 0 2 0 91916381 114245632 24756 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.61
Current children cumulated vsize (KiB) 116924

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 17561
/proc/meminfo: memFree=826264/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=116692 CPUtime=682.01
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 25966 0 0 0 68165 36 0 0 22 0 2 0 91916361 119492608 25952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 29173 25952 83 193 0 28977 0
[pid=17560/tid=17561] ppid=17557 vsize=116692 CPUtime=341.52
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 9523 0 0 0 34136 16 0 0 20 0 2 0 91916381 119492608 25952 1992294400 134512640 135305190 4294956144 18446744073709551615 134565661 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 122048

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 17561
/proc/meminfo: memFree=816280/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=126300 CPUtime=801.7
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 28436 0 0 0 80129 41 0 0 17 0 2 0 91916361 129331200 28422 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 31575 28422 83 193 0 31379 0
[pid=17560/tid=17561] ppid=17557 vsize=126300 CPUtime=401.47
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 10657 0 0 0 40129 18 0 0 17 0 2 0 91916381 129331200 28422 1992294400 134512640 135305190 4294956144 18446744073709551615 134557272 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.01
Current children cumulated vsize (KiB) 131656

[startup+462.302 s]
/proc/loadavg: 2.09 1.80 1.38 3/67 17567
/proc/meminfo: memFree=809304/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=134364 CPUtime=921.42
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 30202 0 0 0 92098 44 0 0 18 0 2 0 91916361 137588736 30188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 33591 30188 83 193 0 33395 0
[pid=17560/tid=17561] ppid=17557 vsize=134364 CPUtime=461.45
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 11504 0 0 0 46125 20 0 0 25 0 2 0 91916381 137588736 30188 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.73
Current children cumulated vsize (KiB) 139720

[startup+522.302 s]
/proc/loadavg: 2.03 1.84 1.42 3/67 17567
/proc/meminfo: memFree=797912/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=145448 CPUtime=1041.14
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 33016 0 0 0 104066 48 0 0 25 0 2 0 91916361 148938752 33002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 36362 33002 83 193 0 36166 0
[pid=17560/tid=17561] ppid=17557 vsize=145448 CPUtime=521.4
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 12860 0 0 0 52118 22 0 0 25 0 2 0 91916381 148938752 33002 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.45
Current children cumulated vsize (KiB) 150804

[startup+582.302 s]
/proc/loadavg: 2.01 1.86 1.45 3/67 17567
/proc/meminfo: memFree=793944/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=148604 CPUtime=1160.86
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 33994 0 0 0 116036 50 0 0 17 0 2 0 91916361 152170496 33980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 37151 33980 83 193 0 36955 0
[pid=17560/tid=17561] ppid=17557 vsize=148604 CPUtime=581.37
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 13331 0 0 0 58114 23 0 0 17 0 2 0 91916381 152170496 33980 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.17
Current children cumulated vsize (KiB) 153960



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.807 s]
/proc/loadavg: 2.01 1.87 1.46 3/67 17567
/proc/meminfo: memFree=792344/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=150920 CPUtime=1199.8
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 34379 0 0 0 119929 51 0 0 25 0 2 0 91916361 154542080 34365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 37730 34365 83 193 0 37534 0
[pid=17560/tid=17561] ppid=17557 vsize=150920 CPUtime=600.87
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 13503 0 0 0 60064 23 0 0 25 0 2 0 91916381 154542080 34365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 156276

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

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

[startup+601.807 s]
/proc/loadavg: 2.01 1.87 1.46 3/67 17567
/proc/meminfo: memFree=792344/2055920 swapFree=4192956/4192956
[pid=17557] ppid=17555 vsize=5356 CPUtime=0.31
/proc/17557/stat : 17557 (manysat.sh) S 17555 17557 17162 0 -1 4194304 312 2689 0 0 0 0 28 3 17 0 1 0 91916329 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17557/statm: 1339 238 195 169 0 50 0
[pid=17560] ppid=17557 vsize=150920 CPUtime=1199.8
/proc/17560/stat : 17560 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194304 34379 0 0 0 119929 51 0 0 25 0 2 0 91916361 154542080 34365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17560/statm: 37730 34365 83 193 0 37534 0
[pid=17560/tid=17561] ppid=17557 vsize=150920 CPUtime=600.87
/proc/17560/task/17561/stat : 17561 (manysat1.1_stat) R 17557 17557 17162 0 -1 4194368 13503 0 0 0 60064 23 0 0 25 0 2 0 91916381 154542080 34365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 156276

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17557 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=287956
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=34994
# CPU time returned by wait4() is 0.32295
# while last known CPU time is 1200.11
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.825
CPU time (s): 1200.11
CPU user time (s): 1199.57
CPU system time (s): 0.54
CPU usage (%): 199.412
Max. virtual memory (cumulated for all children) (KiB): 156276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.287956
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3001
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= 4

runsolver used 0.513921 second user time and 1.68974 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-25 07:53:51
IDJOB=1718659
IDBENCH=20493
IDSOLVER=514
FILE ID=node20/1718659-1240638831
PBS_JOBID= 9186442
Free space on /tmp= 66244 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/industrial/grieu/vmpc_34.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718659-1240638831/watcher-1718659-1240638831 -o /tmp/evaluation-result-1718659-1240638831/solver-1718659-1240638831 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1718659-1240638831.cnf aimd 1

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

MD5SUM BENCH= a27d41b3e10d867544cd2bff7d005be2
RANDOM SEED=1667956689

node20.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 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		: 3000.214
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        933584 kB
Buffers:         79900 kB
Cached:         942344 kB
SwapCached:          0 kB
Active:         181312 kB
Inactive:       854820 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        933584 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            4248 kB
Writeback:           0 kB
Mapped:          23648 kB
Slab:            72328 kB
Committed_AS:   365632 kB
PageTables:       1396 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66240 MiB
End job on node20 at 2009-04-25 08:03:55