Trace number 1717736

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
Hybrid2 2009-03-22? (TO) 1200.14 1200.54

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h14-sat.cnf
MD5SUM7cc30e40be8c690e76c3fb158623be61
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 variables508177
Number of clauses1529045
Sum of the clauses size3568287
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 21019705
Number of clauses of size 3505422
Number of clauses of size 42413
Number of clauses of size 519
Number of clauses of size over 5155

Solver Data


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-1717736-1240629959/watcher-1717736-1240629959 -o /tmp/evaluation-result-1717736-1240629959/solver-1717736-1240629959 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/Hybrid2 HOME/instance-1717736-1240629959.cnf 1718290310 

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 2/64 16956
/proc/meminfo: memFree=919864/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=450944 CPUtime=0
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 91029384 461766656 107 1992294400 134512640 135106774 4294956208 18446744073709551615 134520604 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 112736 107 53 145 0 111612 0

[startup+0.0520581 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 16956
/proc/meminfo: memFree=919864/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=451736 CPUtime=0.04
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 465 0 0 0 4 0 0 0 18 0 1 0 91029384 462577664 450 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 112934 450 53 145 0 111810 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 451736

[startup+0.101063 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 16956
/proc/meminfo: memFree=919864/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=452660 CPUtime=0.09
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 815 0 0 0 9 0 0 0 18 0 1 0 91029384 463523840 800 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 113165 800 53 145 0 112041 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 452660

[startup+0.301086 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 16956
/proc/meminfo: memFree=919864/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=456092 CPUtime=0.29
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 2236 0 0 0 29 0 0 0 20 0 1 0 91029384 467038208 2221 1992294400 134512640 135106774 4294956208 18446744073709551615 134633838 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 114023 2221 53 145 0 112899 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 456092

[startup+0.701132 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 16956
/proc/meminfo: memFree=919864/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=462824 CPUtime=0.69
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 5010 0 0 0 67 2 0 0 24 0 1 0 91029384 473931776 4995 1992294400 134512640 135106774 4294956208 18446744073709551615 134612774 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 115706 4996 53 145 0 114582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 462824

[startup+1.50122 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=891632/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=476420 CPUtime=1.49
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 10566 0 0 0 145 4 0 0 25 0 1 0 91029384 487854080 10551 1992294400 134512640 135106774 4294956208 18446744073709551615 134520611 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 119105 10551 53 145 0 117981 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 476420

[startup+3.10241 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=793840/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=542464 CPUtime=3.09
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 31454 0 0 0 296 13 0 0 25 0 1 0 91029384 555483136 31438 1992294400 134512640 135106774 4294956208 18446744073709551615 134523911 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 135616 31438 53 145 0 134492 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 542464

[startup+6.30178 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=793968/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=542464 CPUtime=6.29
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 31454 0 0 0 616 13 0 0 25 0 1 0 91029384 555483136 31438 1992294400 134512640 135106774 4294956208 18446744073709551615 134523973 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 135616 31438 53 145 0 134492 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 542464

[startup+12.7015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=794224/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=542464 CPUtime=12.69
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 31454 0 0 0 1256 13 0 0 25 0 1 0 91029384 555483136 31438 1992294400 134512640 135106774 4294956208 18446744073709551615 134523945 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 135616 31438 53 145 0 134492 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 542464

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=794352/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=542464 CPUtime=25.48
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 31454 0 0 0 2535 13 0 0 25 0 1 0 91029384 555483136 31438 1992294400 134512640 135106774 4294956208 18446744073709551615 134523949 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 135616 31438 53 145 0 134492 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 542464

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720048/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=51.04
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 5085 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527671 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 562340

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=102.23
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 10204 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 562340

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=162.21
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 16202 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527680 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 562340

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=222.19
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 22200 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527947 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 562340

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=282.17
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 28198 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527624 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 562340

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=342.15
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 34196 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 562340

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=402.14
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 40195 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 562340

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=462.12
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 46193 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 562340

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=522.1
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 52191 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527691 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 562340

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=582.08
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 58189 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 1 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 562340

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720176/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=642.06
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 64187 19 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 562340

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16957
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=702.05
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 70185 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 562340

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720048/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=762.04
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 76184 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 562340

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=822.02
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 82182 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 562340

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720240/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=882
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 88180 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 562340

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=941.98
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 94178 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 562340

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=1001.96
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 100176 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 562340

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=1061.94
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 106174 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527622 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 562340

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=1121.92
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 112172 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527444 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 562340

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=1181.9
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 118170 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 562340



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=1200.1
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 119990 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 562340

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 16959
/proc/meminfo: memFree=720304/2055920 swapFree=4192956/4192956
[pid=16956] ppid=16954 vsize=562340 CPUtime=1200.1
/proc/16956/stat : 16956 (Hybrid2) R 16954 16956 16057 0 -1 4194304 49946 0 0 0 119990 20 0 0 25 0 1 0 91029384 575836160 49930 1992294400 134512640 135106774 4294956208 18446744073709551615 134527678 0 0 4096 0 0 0 0 17 0 0 0
/proc/16956/statm: 140585 49930 56 145 0 139461 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 562340

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.14
CPU user time (s): 1199.9
CPU system time (s): 0.240963
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 562340

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.240963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49946
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= 2
involuntary context switches= 1345

runsolver used 1.16082 second user time and 3.21651 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-25 05:26:02
IDJOB=1717736
IDBENCH=20423
IDSOLVER=530
FILE ID=node20/1717736-1240629959
PBS_JOBID= 9186335
Free space on /tmp= 66220 MiB

SOLVER NAME= Hybrid2 2009-03-22
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h14-sat.cnf
COMMAND LINE= HOME/Hybrid2 BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717736-1240629959/watcher-1717736-1240629959 -o /tmp/evaluation-result-1717736-1240629959/solver-1717736-1240629959 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/Hybrid2 HOME/instance-1717736-1240629959.cnf 1718290310

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 7cc30e40be8c690e76c3fb158623be61
RANDOM SEED=1718290310

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:        920280 kB
Buffers:         78024 kB
Cached:         956460 kB
SwapCached:          0 kB
Active:         167560 kB
Inactive:       880884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        920280 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           32180 kB
Writeback:           0 kB
Mapped:          23704 kB
Slab:            73128 kB
Committed_AS:   349044 kB
PageTables:       1408 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= 66216 MiB
End job on node20 at 2009-04-25 05:46:04