Trace number 312858

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, and are wall clock time (not CPU 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
sapsrt 2007-02-08? (TO) 1200.06 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-15-s.cnf
MD5SUMa6b04ec2cace5c4e6bef212c7f2df796
Bench CategoryINDUST (industrial 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 variables261020
Number of clauses1211106
Sum of the clauses size2788072
Maximum clause length10
Minimum clause length1
Number of clauses of size 119537
Number of clauses of size 2952032
Number of clauses of size 3190917
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-312858-1176865015 -o ROOT/results/node7/solver-312858-1176865015 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312858-1176865015/sapsrt /tmp/evaluation/312858-1176865015/instance-312858-1176865015.cnf 290632611 

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): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20732
/proc/meminfo: memFree=1734392/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=14624 CPUtime=0
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 157 0 0 0 0 0 0 0 18 0 1 0 162539102 14974976 142 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 3656 142 78 159 0 3495 0

[startup+0.065014 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20732
/proc/meminfo: memFree=1734392/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=14624 CPUtime=0.06
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 427 0 0 0 6 0 0 0 18 0 1 0 162539102 14974976 412 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 3656 412 78 159 0 3495 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 14624

[startup+0.101018 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20732
/proc/meminfo: memFree=1734392/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=14624 CPUtime=0.09
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 583 0 0 0 9 0 0 0 18 0 1 0 162539102 14974976 568 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 3656 568 78 159 0 3495 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14624

[startup+0.301038 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20732
/proc/meminfo: memFree=1734392/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=14624 CPUtime=0.29
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 1379 0 0 0 29 0 0 0 19 0 1 0 162539102 14974976 1364 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 3656 1364 78 159 0 3495 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14624

[startup+0.70108 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 20732
/proc/meminfo: memFree=1734392/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=18724 CPUtime=0.69
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 2939 0 0 0 68 1 0 0 22 0 1 0 162539102 19173376 2924 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134799309 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 4681 2924 78 159 0 4520 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18724

[startup+1.50116 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1717808/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1.49
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 14470 0 0 0 142 7 0 0 25 0 1 0 162539102 90079232 14455 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134713530 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 14455 83 159 0 21831 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87968

[startup+3.10233 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1663920/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=3.09
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17652 0 0 0 301 8 0 0 25 0 1 0 162539102 90079232 17636 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17636 83 159 0 21831 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 87968

[startup+6.30167 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664048/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=6.29
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17654 0 0 0 621 8 0 0 25 0 1 0 162539102 90079232 17638 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17638 83 159 0 21831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 87968

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664176/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=12.69
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17658 0 0 0 1261 8 0 0 25 0 1 0 162539102 90079232 17642 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17642 83 159 0 21831 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 87968

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664240/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=25.48
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17665 0 0 0 2540 8 0 0 25 0 1 0 162539102 90079232 17649 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17649 83 159 0 21831 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 87968

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664176/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=51.07
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17673 0 0 0 5099 8 0 0 25 0 1 0 162539102 90079232 17657 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17657 83 159 0 21831 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 87968

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664176/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=102.27
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17678 0 0 0 10218 9 0 0 25 0 1 0 162539102 90079232 17662 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17662 83 159 0 21831 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 87968

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664112/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=162.24
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17678 0 0 0 16215 9 0 0 25 0 1 0 162539102 90079232 17662 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17662 83 159 0 21831 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 87968

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20733
/proc/meminfo: memFree=1664112/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=222.23
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 22213 10 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549535 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 87968

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/84 20899
/proc/meminfo: memFree=1662656/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=282.11
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 28200 11 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 87968

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663728/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=342.07
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 34196 11 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549515 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 87968

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663728/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=402.06
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 40194 12 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 87968

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663728/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=462.04
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 46192 12 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 87968

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663856/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=522.02
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 52190 12 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 87968

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663920/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=582
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 58187 13 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550613 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 87968

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663920/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=641.99
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 64186 13 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 87968

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663792/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=701.97
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 70183 14 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 87968

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663664/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=761.96
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 76182 14 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550711 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 87968

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663664/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=821.94
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 82179 15 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 87968

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663600/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=881.92
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 88177 15 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 87968

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663600/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=941.9
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 94175 15 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550708 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 87968

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663536/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1001.89
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 100173 16 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550620 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 87968

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663536/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1061.87
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 106171 16 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134714292 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 87968

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663472/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1121.85
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 112168 17 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 87968

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663472/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1181.83
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 118166 17 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550739 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 87968



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663408/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1200.04
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 119986 18 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 87968

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: 0.99 0.98 0.99 2/78 20931
/proc/meminfo: memFree=1663408/2055920 swapFree=4150736/4192956
[pid=20732] ppid=20730 vsize=87968 CPUtime=1200.04
/proc/20732/stat : 20732 (sapsrt) R 20730 20732 19329 0 -1 4194304 17679 0 0 0 119986 18 0 0 25 0 1 0 162539102 90079232 17663 18446744073709551615 134512640 135167692 4294956624 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/20732/statm: 21992 17663 83 159 0 21831 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 87968

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1199.86
CPU system time (s): 0.19197
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 87968

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.86
system time used= 0.19197
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17679
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= 6
involuntary context switches= 2282

runsolver used 1.38779 second user time and 2.98155 second system time

The end



Launcher Data (download as text)




Begin job on node7 on Wed Apr 18 02:56:55 UTC 2007

IDJOB= 312858
IDBENCH= 20352
IDSOLVER= 102
FILE ID= node7/312858-1176865015

PBS_JOBID= 4590244

Free space on /tmp= 66344 MiB

SOLVER NAME= sapsrt 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-15-s.cnf
COMMAND LINE= /tmp/evaluation/312858-1176865015/sapsrt /tmp/evaluation/312858-1176865015/instance-312858-1176865015.cnf  290632611       
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-312858-1176865015 -o ROOT/results/node7/solver-312858-1176865015 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312858-1176865015/sapsrt /tmp/evaluation/312858-1176865015/instance-312858-1176865015.cnf  290632611       

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  a6b04ec2cace5c4e6bef212c7f2df796

RANDOM SEED= 290632611

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.231
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		: 3000.231
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:       1734928 kB
Buffers:         29112 kB
Cached:         217128 kB
SwapCached:      22224 kB
Active:         129104 kB
Inactive:       149496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1734928 kB
SwapTotal:     4192956 kB
SwapFree:      4150736 kB
Dirty:           24040 kB
Writeback:           0 kB
Mapped:          30420 kB
Slab:            27964 kB
Committed_AS:  7075408 kB
PageTables:       1860 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= 66344 MiB

End job on node7 on Wed Apr 18 03:16:57 UTC 2007