Trace number 1553336
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:
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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.
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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.
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CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
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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.
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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
General information on the benchmark
| Name | APPLICATIONS/bitverif/
minxorminand/minxorminand032.cnf |
| MD5SUM | 49dda3faa6676166ee2ccb89f6cd8ca0 |
| Bench Category | APPLICATION (applications instances) |
| Best result obtained on this benchmark | UNSAT |
| Best CPU time to get the best result obtained on this benchmark | 7.59684 |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 10794 |
| Number of clauses | 31997 |
| Sum of the clauses size | 74657 |
| Maximum clause length | 3 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 2 |
| Number of clauses of size 2 | 21330 |
| Number of clauses of size 3 | 10665 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.19/0.25 c +------------------------------+
0.19/0.25 c | gNovelty+, version 1.2 |
0.19/0.25 c +------------------------------+
0.19/0.25 c gnovelty+ -h for help
0.19/0.25 c
0.19/0.25 finish initINstance()
0.19/0.25 c Problem instance: numAtoms = 10794, numClauses = 31997, numLiterals = 74657
0.19/0.25 c General parameters: seed = 1349898045, timeout = 10 secs, targetCost = 0, print solution: no
0.19/0.25 c gNovelty+ parameters: walkprob = 0.01, smoothprob = 1.00, noise = adaptive
0.19/0.25 c tries = 1
0.19/0.25 c
Verifier Data
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>
Watcher Data
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1553336-1238713739/watcher-1553336-1238713739 -o /tmp/evaluation-result-1553336-1238713739/solver-1553336-1238713739 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1553336-1238713739.cnf 1349898045
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 1.07 3/64 4531
/proc/meminfo: memFree=1852600/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=958524 CPUtime=0
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 801 0 0 0 0 0 0 0 20 0 1 0 1144037599 981528576 786 1992294400 134512640 135098890 4294956224 18446744073709551615 134517913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 239631 792 46 143 0 239486 0
[startup+0.058869 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 4531
/proc/meminfo: memFree=1852600/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=958524 CPUtime=0.05
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 9538 0 0 0 1 4 0 0 20 0 1 0 1144037599 981528576 9522 1992294400 134512640 135098890 4294956224 18446744073709551615 134517913 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 239631 9529 46 143 0 239486 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 958524
[startup+0.101876 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 4531
/proc/meminfo: memFree=1852600/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=959308 CPUtime=0.09
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 9982 0 0 0 4 5 0 0 20 0 1 0 1144037599 982331392 9966 1992294400 134512640 135098890 4294956224 18446744073709551615 134518135 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 239827 9967 48 143 0 239682 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 959308
[startup+0.301916 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 4531
/proc/meminfo: memFree=1852600/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=0.29
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 20 9 0 0 22 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134528924 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 960088
[startup+0.701995 s]
/proc/loadavg: 1.00 1.00 1.07 3/64 4531
/proc/meminfo: memFree=1852600/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=0.69
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 60 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134531477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 960088
[startup+1.50115 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4532
/proc/meminfo: memFree=1772272/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1.49
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 140 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 960088
[startup+3.10147 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4532
/proc/meminfo: memFree=1772080/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=3.09
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 300 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134539092 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 960088
[startup+6.3021 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4532
/proc/meminfo: memFree=1772016/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=6.29
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 620 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514738 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 960088
[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4532
/proc/meminfo: memFree=1772016/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=12.69
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 1260 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514661 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 960088
[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4532
/proc/meminfo: memFree=1772016/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=25.48
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 2539 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514637 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 960088
[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 4532
/proc/meminfo: memFree=1772016/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=51.07
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 5098 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514098 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 960088
[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4532
/proc/meminfo: memFree=1771952/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=102.25
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 10216 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134531427 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 960088
[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 4532
/proc/meminfo: memFree=1771952/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=162.23
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 16214 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515837 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 960088
[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4532
/proc/meminfo: memFree=1771888/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=222.21
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 22212 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514165 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 960088
[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 4532
/proc/meminfo: memFree=1771824/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=282.18
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 28209 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515124 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 960088
[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/65 4532
/proc/meminfo: memFree=1771824/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=342.16
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 34207 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134531477 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 960088
[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4532
/proc/meminfo: memFree=1771760/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=402.14
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 40205 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 960088
[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.03 2/65 4532
/proc/meminfo: memFree=1771696/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=462.12
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 46203 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515473 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 960088
[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4532
/proc/meminfo: memFree=1771696/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=522.09
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 52200 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134539782 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 960088
[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.02 2/65 4532
/proc/meminfo: memFree=1771696/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=582.07
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 58198 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514154 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 960088
[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.01 2/65 4532
/proc/meminfo: memFree=1771696/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=642.05
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 64196 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134539039 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 960088
[startup+702.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771632/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=702.03
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 70194 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515183 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 960088
[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771632/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=762.01
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 76192 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515944 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 960088
[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771568/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=821.98
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 82189 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515232 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 960088
[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771632/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=881.96
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 88187 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514686 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 960088
[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771568/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=941.93
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 94184 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515561 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 960088
[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771568/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1001.91
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 100182 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514098 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1001.91
Current children cumulated vsize (KiB) 960088
[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771504/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1061.89
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 106180 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134514533 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 960088
[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771568/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1121.87
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 112178 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134539029 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 960088
[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771504/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1181.85
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 118176 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515529 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 960088
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 4532
/proc/meminfo: memFree=1771504/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1200.04
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 119995 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 960088
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 4532
/proc/meminfo: memFree=1771504/2055920 swapFree=4178884/4192956
[pid=4531] ppid=4529 vsize=960088 CPUtime=1200.04
/proc/4531/stat : 4531 (gnovelty+) R 4529 4531 4319 0 -1 4194304 20112 0 0 0 119995 9 0 0 25 0 1 0 1144037599 983130112 20095 1992294400 134512640 135098890 4294956224 18446744073709551615 134515065 0 0 4096 0 0 0 0 17 1 0 0
/proc/4531/statm: 240022 20095 65 143 0 239877 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 960088
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.96
CPU system time (s): 0.109983
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 960088
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.96
system time used= 0.109983
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20112
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= 1300
runsolver used 0.857869 second user time and 2.53161 second system time
The end
Launcher Data
Begin job on node75 at 2009-04-03 01:08:59
IDJOB=1553336
IDBENCH=70759
IDSOLVER=536
FILE ID=node75/1553336-1238713739
PBS_JOBID= 9085325
Free space on /tmp= 64884 MiB
SOLVER NAME= gnovelty+ 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand032.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1553336-1238713739/watcher-1553336-1238713739 -o /tmp/evaluation-result-1553336-1238713739/solver-1553336-1238713739 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1553336-1238713739.cnf 1349898045
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 49dda3faa6676166ee2ccb89f6cd8ca0
RANDOM SEED=1349898045
node75.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 : 3000.263
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 : 3000.263
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 : 5996.54
clflush size : 64
cache_alignment : 128
address sizes : 36 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 2055920 kB
MemFree: 1853080 kB
Buffers: 29872 kB
Cached: 87116 kB
SwapCached: 8200 kB
Active: 13632 kB
Inactive: 113072 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1853080 kB
SwapTotal: 4192956 kB
SwapFree: 4178884 kB
Dirty: 1124 kB
Writeback: 0 kB
Mapped: 15340 kB
Slab: 62068 kB
Committed_AS: 2333044 kB
PageTables: 1420 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= 64884 MiB
End job on node75 at 2009-04-03 01:29:01