Trace number 422016

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
minisat SAT 2007SAT 518.84 519.109

General information on the benchmark

Nameindustrial/palacios/
medium/cube-9-h11-sat.cnf
MD5SUM7ea93a1e34d1f57a98ae6d5d617a0a97
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.8927
Satisfiable
(Un)Satisfiability was proved
Number of variables208292
Number of clauses627818
Sum of the clauses size1465544
Maximum clause length19
Minimum clause length1
Number of clauses of size 1729
Number of clauses of size 2418929
Number of clauses of size 3206492
Number of clauses of size 41489
Number of clauses of size 522
Number of clauses of size over 5157

Solver Data (download as text)

Sorry, but this trace is too large and cannot be obtained.

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-422016-1177542303 -o ROOT/results/node21/solver-422016-1177542303 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/422016-1177542303/minisat_noassertions /tmp/evaluation/422016-1177542303/instance-422016-1177542303.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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: 0.86 0.42 0.16 3/77 6632
/proc/meminfo: memFree=1914688/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=2012 CPUtime=0
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 416 0 0 0 0 0 0 0 18 0 1 0 202147698 2060288 402 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 503 403 50 130 0 370 0

[startup+0.041142 s]
/proc/loadavg: 0.86 0.42 0.16 3/77 6632
/proc/meminfo: memFree=1914688/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=5564 CPUtime=0.03
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 1212 0 0 0 3 0 0 0 18 0 1 0 202147698 5697536 1198 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 1391 1199 50 130 0 1258 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5564

[startup+0.101149 s]
/proc/loadavg: 0.86 0.42 0.16 3/77 6632
/proc/meminfo: memFree=1914688/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=10792 CPUtime=0.09
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 2361 0 0 0 8 1 0 0 18 0 1 0 202147698 11051008 2347 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 2698 2348 50 130 0 2565 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10792

[startup+0.30117 s]
/proc/loadavg: 0.86 0.42 0.16 3/77 6632
/proc/meminfo: memFree=1914688/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=25924 CPUtime=0.29
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 6161 0 0 0 26 3 0 0 19 0 1 0 202147698 26546176 6147 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 6481 6147 50 130 0 6348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25924

[startup+0.701214 s]
/proc/loadavg: 0.86 0.42 0.16 3/77 6632
/proc/meminfo: memFree=1914688/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=56684 CPUtime=0.69
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 13606 0 0 0 61 8 0 0 22 0 1 0 202147698 58044416 13592 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 14171 13592 50 130 0 14038 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56684

[startup+1.5013 s]
/proc/loadavg: 0.86 0.42 0.16 2/78 6633
/proc/meminfo: memFree=1855288/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=78560 CPUtime=1.49
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 17139 0 0 0 138 11 0 0 25 0 1 0 202147698 80445440 17125 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 19640 17125 62 130 0 19507 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78560

[startup+3.10147 s]
/proc/loadavg: 0.86 0.42 0.16 2/78 6633
/proc/meminfo: memFree=1836664/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=100852 CPUtime=3.09
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 23177 0 0 0 296 13 0 0 25 0 1 0 202147698 103272448 23163 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134686936 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 25213 23163 62 130 0 25080 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 100852

[startup+6.30182 s]
/proc/loadavg: 0.87 0.43 0.16 2/78 6633
/proc/meminfo: memFree=1803384/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=125904 CPUtime=6.29
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28570 0 0 0 614 15 0 0 25 0 1 0 202147698 128925696 28556 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134522467 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 31476 28556 62 130 0 31343 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 125904

[startup+12.7025 s]
/proc/loadavg: 0.88 0.44 0.17 2/78 6633
/proc/meminfo: memFree=1813240/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=108712 CPUtime=12.69
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28628 0 0 0 1254 15 0 0 25 0 1 0 202147698 111321088 25306 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27178 25306 67 130 0 27045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 108712

[startup+25.5019 s]
/proc/loadavg: 0.91 0.47 0.18 2/78 6633
/proc/meminfo: memFree=1813304/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=108712 CPUtime=25.48
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28630 0 0 0 2533 15 0 0 25 0 1 0 202147698 111321088 25308 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546812 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27178 25308 67 130 0 27045 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 108712

[startup+51.1017 s]
/proc/loadavg: 0.94 0.51 0.20 2/78 6633
/proc/meminfo: memFree=1813496/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=108712 CPUtime=51.08
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28636 0 0 0 5092 16 0 0 25 0 1 0 202147698 111321088 25314 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27178 25314 67 130 0 27045 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 108712

[startup+102.305 s]
/proc/loadavg: 0.97 0.58 0.24 2/78 6633
/proc/meminfo: memFree=1813496/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=108712 CPUtime=102.27
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28643 0 0 0 10211 16 0 0 25 0 1 0 202147698 111321088 25321 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27178 25321 67 130 0 27045 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 108712

[startup+162.302 s]
/proc/loadavg: 0.99 0.65 0.28 2/78 6633
/proc/meminfo: memFree=1813432/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=108712 CPUtime=162.24
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28661 0 0 0 16208 16 0 0 25 0 1 0 202147698 111321088 25339 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27178 25339 67 130 0 27045 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 108712

[startup+222.301 s]
/proc/loadavg: 0.99 0.71 0.33 2/78 6633
/proc/meminfo: memFree=1813048/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=109024 CPUtime=222.23
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28746 0 0 0 22206 17 0 0 25 0 1 0 202147698 111640576 25424 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546809 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27256 25424 67 130 0 27123 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 109024

[startup+282.302 s]
/proc/loadavg: 0.99 0.76 0.37 2/78 6633
/proc/meminfo: memFree=1812280/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=109764 CPUtime=282.21
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 28945 0 0 0 28203 18 0 0 25 0 1 0 202147698 112398336 25623 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27441 25623 67 130 0 27308 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 109764

[startup+342.301 s]
/proc/loadavg: 0.99 0.80 0.40 2/78 6633
/proc/meminfo: memFree=1811192/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=110744 CPUtime=342.19
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29199 0 0 0 34201 18 0 0 25 0 1 0 202147698 113401856 25877 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 27686 25877 67 130 0 27553 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 110744

[startup+402.302 s]
/proc/loadavg: 0.99 0.84 0.44 2/78 6633
/proc/meminfo: memFree=1809528/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=112348 CPUtime=402.17
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29592 0 0 0 40198 19 0 0 25 0 1 0 202147698 115044352 26270 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546864 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28087 26270 67 130 0 27954 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 112348

[startup+462.302 s]
/proc/loadavg: 0.99 0.86 0.47 2/78 6633
/proc/meminfo: memFree=1809016/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113008 CPUtime=462.16
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29711 0 0 0 46196 20 0 0 25 0 1 0 202147698 115720192 26389 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28252 26389 67 130 0 28119 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 113008

[startup+519.002 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 6633
/proc/meminfo: memFree=1808504/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=114708 CPUtime=518.84
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 30123 0 0 0 51864 20 0 0 25 0 1 0 202147698 117460992 26793 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134537314 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28677 26793 67 130 0 28544 0
Current children cumulated CPU time (s) 518.84
Current children cumulated vsize (KiB) 114708

# WARNING:
# current cumulated CPU time (0 s) is less than in the last sample (518.84 s)
# The time of a child was probably not reported to its father.
# (see the samples just above and below)
# Adding the difference (518.84 s) to the 'lost time'.

[startup+519.105 s]
/proc/loadavg: 0.99 0.89 0.50 2/77 6633
/proc/meminfo: memFree=1913152/2055920 swapFree=4155588/4192956
[pid=6632] ppid=-1 vsize=0 CPUtime=0
/proc/6632/stat : -- couldn't open stat file --/proc/6632/statm: 6120 1728 529 3 0 1289 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

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

[startup+486.301 s]
/proc/loadavg: 0.99 0.87 0.48 2/78 6633
/proc/meminfo: memFree=1808760/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113140 CPUtime=486.15
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29773 0 0 0 48595 20 0 0 25 0 1 0 202147698 115855360 26451 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28285 26451 67 130 0 28152 0
Current children cumulated CPU time (s) 486.15
Current children cumulated vsize (KiB) 113140

[startup+499.102 s]
/proc/loadavg: 0.99 0.88 0.49 2/78 6633
/proc/meminfo: memFree=1808632/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113308 CPUtime=498.95
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29817 0 0 0 49875 20 0 0 25 0 1 0 202147698 116027392 26495 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28327 26495 67 130 0 28194 0
Current children cumulated CPU time (s) 498.95
Current children cumulated vsize (KiB) 113308

[startup+511.902 s]
/proc/loadavg: 0.99 0.88 0.49 2/78 6633
/proc/meminfo: memFree=1808376/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113616 CPUtime=511.74
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29866 0 0 0 51154 20 0 0 25 0 1 0 202147698 116342784 26544 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548093 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28404 26544 67 130 0 28271 0
Current children cumulated CPU time (s) 511.74
Current children cumulated vsize (KiB) 113616

[startup+515.101 s]
/proc/loadavg: 0.99 0.88 0.50 2/78 6633
/proc/meminfo: memFree=1808504/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113616 CPUtime=514.94
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29867 0 0 0 51474 20 0 0 25 0 1 0 202147698 116342784 26545 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548762 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28404 26545 67 130 0 28271 0
Current children cumulated CPU time (s) 514.94
Current children cumulated vsize (KiB) 113616

[startup+516.701 s]
/proc/loadavg: 0.99 0.88 0.50 2/78 6633
/proc/meminfo: memFree=1808504/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113616 CPUtime=516.54
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29868 0 0 0 51634 20 0 0 25 0 1 0 202147698 116342784 26546 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546971 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28404 26546 67 130 0 28271 0
Current children cumulated CPU time (s) 516.54
Current children cumulated vsize (KiB) 113616

[startup+518.302 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 6633
/proc/meminfo: memFree=1808504/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113616 CPUtime=518.14
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29881 0 0 0 51794 20 0 0 25 0 1 0 202147698 116342784 26559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134546920 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28404 26559 67 130 0 28271 0
Current children cumulated CPU time (s) 518.14
Current children cumulated vsize (KiB) 113616

[startup+518.702 s]
/proc/loadavg: 0.99 0.89 0.50 2/78 6633
/proc/meminfo: memFree=1808504/2055920 swapFree=4155588/4192956
[pid=6632] ppid=6630 vsize=113616 CPUtime=518.54
/proc/6632/stat : 6632 (minisat_noasser) R 6630 6632 6340 0 -1 4194304 29881 0 0 0 51834 20 0 0 25 0 1 0 202147698 116342784 26559 18446744073709551615 134512640 135048876 4294956640 18446744073709551615 134548022 0 0 4096 3 0 0 0 17 1 0 0
/proc/6632/statm: 28404 26559 67 130 0 28271 0
Current children cumulated CPU time (s) 518.54
Current children cumulated vsize (KiB) 113616

[startup+519.105 s]
/proc/loadavg: 0.99 0.89 0.50 2/77 6633
/proc/meminfo: memFree=1913152/2055920 swapFree=4155588/4192956
[pid=6632] ppid=-1 vsize=0 CPUtime=0
/proc/6632/stat : -- couldn't open stat file --/proc/6632/statm: 6120 1728 529 3 0 1289 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 0

Child status: 10

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6632 and gives
#  childrusage.ru_utime.tv_sec=518
#  childrusage.ru_utime.tv_usec=721142
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=229965
# CPU time returned by wait4() is 518.951
# while last known CPU time is 0
#
# Using CPU time of the last sample as value...


# WARNING:
# The CPU time of some children was not reported to their father
# (probably because of a missing or aborted wait()).
# This 'lost CPU time' is added to the watched process CPU time.
#  lost CPU time (s): 518.84
#  lost CPU user time (s): 518.64
#  lost CPU system time (s): 0.2

Real time (s): 519.109
CPU time (s): 518.84
CPU user time (s): 518.64
CPU system time (s): 0.2
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 125904

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 518.721
system time used= 0.229965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30129
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= 17
involuntary context switches= 765

runsolver used 0.39094 second user time and 1.18282 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Wed Apr 25 23:05:04 UTC 2007

IDJOB= 422016
IDBENCH= 20426
IDSOLVER= 189
FILE ID= node21/422016-1177542303

PBS_JOBID= 4695864

Free space on /tmp= 66379 MiB

SOLVER NAME= minisat SAT 2007
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/cube-9-h11-sat.cnf
COMMAND LINE= /tmp/evaluation/422016-1177542303/minisat_noassertions /tmp/evaluation/422016-1177542303/instance-422016-1177542303.cnf
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-422016-1177542303 -o ROOT/results/node21/solver-422016-1177542303 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/422016-1177542303/minisat_noassertions /tmp/evaluation/422016-1177542303/instance-422016-1177542303.cnf

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7ea93a1e34d1f57a98ae6d5d617a0a97

RANDOM SEED= 662459143

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.232
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		: 3000.232
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:       1915160 kB
Buffers:         30468 kB
Cached:          42108 kB
SwapCached:      15688 kB
Active:          72108 kB
Inactive:        23888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1915160 kB
SwapTotal:     4192956 kB
SwapFree:      4155588 kB
Dirty:           12316 kB
Writeback:           0 kB
Mapped:          29736 kB
Slab:            30292 kB
Committed_AS:  1803060 kB
PageTables:       1784 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= 66379 MiB

End job on node21 on Wed Apr 25 23:13:43 UTC 2007