Trace number 313299

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
saps 2007-02-08? (TO) 1200.1 1200.52

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.1777
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

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/node47/watcher-313299-1176882315 -o ROOT/results/node47/solver-313299-1176882315 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313299-1176882315/saps /tmp/evaluation/313299-1176882315/instance-313299-1176882315.cnf 975228783 

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: 0.91 0.97 0.97 3/77 4274
/proc/meminfo: memFree=1718104/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=13608 CPUtime=0
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 150 0 0 0 0 0 0 0 18 0 1 0 43076940 13934592 135 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 3402 135 72 159 0 3241 0

[startup+0.101746 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 4274
/proc/meminfo: memFree=1718104/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=13608 CPUtime=0.09
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 551 0 0 0 9 0 0 0 18 0 1 0 43076940 13934592 536 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 3402 536 73 159 0 3241 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13608

[startup+0.201758 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 4274
/proc/meminfo: memFree=1718104/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=13608 CPUtime=0.19
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 943 0 0 0 19 0 0 0 18 0 1 0 43076940 13934592 928 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 3402 928 73 159 0 3241 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13608

[startup+0.301768 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 4274
/proc/meminfo: memFree=1718104/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=13608 CPUtime=0.29
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 1323 0 0 0 29 0 0 0 19 0 1 0 43076940 13934592 1308 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 3402 1308 73 159 0 3241 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13608

[startup+0.701811 s]
/proc/loadavg: 0.91 0.97 0.97 3/77 4274
/proc/meminfo: memFree=1718104/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=17708 CPUtime=0.69
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 2821 0 0 0 68 1 0 0 22 0 1 0 43076940 18132992 2806 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 4427 2806 73 159 0 4266 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17708

[startup+1.5019 s]
/proc/loadavg: 0.91 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1701136/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=1.49
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15357 0 0 0 142 7 0 0 25 0 1 0 43076940 79532032 15341 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134702300 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15341 78 159 0 19256 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77668

[startup+3.10107 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655184/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=3.09
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15752 0 0 0 302 7 0 0 25 0 1 0 43076940 79532032 15736 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549507 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15736 78 159 0 19256 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 77668

[startup+6.30142 s]
/proc/loadavg: 0.92 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655248/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=6.29
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15756 0 0 0 622 7 0 0 25 0 1 0 43076940 79532032 15740 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15740 78 159 0 19256 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 77668

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655312/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=12.69
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15756 0 0 0 1262 7 0 0 25 0 1 0 43076940 79532032 15740 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15740 78 159 0 19256 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 77668

[startup+25.5015 s]
/proc/loadavg: 0.94 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655376/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=25.48
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15762 0 0 0 2541 7 0 0 25 0 1 0 43076940 79532032 15746 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15746 78 159 0 19256 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 77668

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655504/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=51.07
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15770 0 0 0 5100 7 0 0 25 0 1 0 43076940 79532032 15754 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15754 78 159 0 19256 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 77668

[startup+102.302 s]
/proc/loadavg: 0.98 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655504/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=102.27
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15774 0 0 0 10219 8 0 0 25 0 1 0 43076940 79532032 15758 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15758 78 159 0 19256 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 77668

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655504/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=162.25
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 16217 8 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549540 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 77668

[startup+222.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655504/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=222.24
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 22215 9 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 77668

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655504/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=282.22
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 28213 9 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 77668

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655504/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=342.2
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 34211 9 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550506 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 77668

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655440/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=402.19
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 40209 10 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134715078 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 77668

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655376/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=462.17
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 46207 10 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549600 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 77668

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655376/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=522.16
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 52205 11 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549503 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 77668

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655376/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=582.14
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 58203 11 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 77668

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/78 4275
/proc/meminfo: memFree=1655312/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=642.13
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 64201 12 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 77668

[startup+702.302 s]
/proc/loadavg: 1.07 0.99 0.97 2/78 4275
/proc/meminfo: memFree=1655184/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=702.11
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 70199 12 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550233 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 77668

[startup+762.301 s]
/proc/loadavg: 1.08 1.00 0.98 2/78 4275
/proc/meminfo: memFree=1655184/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=762.1
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 76197 13 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 77668

[startup+822.302 s]
/proc/loadavg: 1.09 1.02 0.98 2/78 4275
/proc/meminfo: memFree=1655184/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=822.07
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 82194 13 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 77668

[startup+882.305 s]
/proc/loadavg: 1.08 1.03 0.99 2/78 4275
/proc/meminfo: memFree=1655184/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=882.07
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 88193 14 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 77668

[startup+942.302 s]
/proc/loadavg: 1.08 1.03 0.99 2/78 4275
/proc/meminfo: memFree=1655184/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=942.04
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 94190 14 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 77668

[startup+1002.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 4473
/proc/meminfo: memFree=1654784/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=1001.92
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 100178 14 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550608 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 77668

[startup+1062.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/78 4473
/proc/meminfo: memFree=1654800/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=1061.91
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 106176 15 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550703 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 77668

[startup+1122.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 4473
/proc/meminfo: memFree=1654800/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=1121.89
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 112174 15 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550745 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 77668

[startup+1182.3 s]
/proc/loadavg: 1.06 1.05 1.00 2/78 4473
/proc/meminfo: memFree=1654800/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=1181.88
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 118172 16 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134550734 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 77668



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.11 1.06 1.00 2/78 4473
/proc/meminfo: memFree=1654800/2055920 swapFree=4183748/4192956
[pid=4274] ppid=4272 vsize=77668 CPUtime=1200.08
/proc/4274/stat : 4274 (saps) R 4272 4274 3876 0 -1 4194304 15775 0 0 0 119992 16 0 0 25 0 1 0 43076940 79532032 15759 18446744073709551615 134512640 135167564 4294956656 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/4274/statm: 19417 15759 78 159 0 19256 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 77668

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.92
CPU system time (s): 0.174973
CPU usage (%): 99.9651
Max. virtual memory (cumulated for all children) (KiB): 77668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.174973
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15775
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= 1427

runsolver used 1.2898 second user time and 3.08553 second system time

The end



Launcher Data (download as text)




Begin job on node47 on Wed Apr 18 07:45:16 UTC 2007

IDJOB= 313299
IDBENCH= 20363
IDSOLVER= 103
FILE ID= node47/313299-1176882315

PBS_JOBID= 4595107

Free space on /tmp= 66441 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/313299-1176882315/saps /tmp/evaluation/313299-1176882315/instance-313299-1176882315.cnf  975228783   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-313299-1176882315 -o ROOT/results/node47/solver-313299-1176882315 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313299-1176882315/saps /tmp/evaluation/313299-1176882315/instance-313299-1176882315.cnf  975228783   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 975228783

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1718512 kB
Buffers:         19184 kB
Cached:         224280 kB
SwapCached:       3104 kB
Active:          72064 kB
Inactive:       220160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1718512 kB
SwapTotal:     4192956 kB
SwapFree:      4183748 kB
Dirty:           21736 kB
Writeback:           0 kB
Mapped:          63436 kB
Slab:            30648 kB
Committed_AS:  2555508 kB
PageTables:       1776 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= 66441 MiB

End job on node47 on Wed Apr 18 08:05:18 UTC 2007