Trace number 1545771
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:
-
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 | RANDOM/MEDIUM/3SAT/UNKNOWN/500/
unif-k3-r4.25-v500-c2125-S1735544520-075.cnf |
| MD5SUM | 5b5eacd69579443fc2a1a78b000c06ae |
| Bench Category | RANDOM (random 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 variables | 500 |
| Number of clauses | 2125 |
| Sum of the clauses size | 6375 |
| Maximum clause length | 3 |
| Minimum clause length | 3 |
| Number of clauses of size 1 | 0 |
| Number of clauses of size 2 | 0 |
| Number of clauses of size 3 | 2125 |
| Number of clauses of size 4 | 0 |
| Number of clauses of size 5 | 0 |
| Number of clauses of size over 5 | 0 |
Solver Data
0.00/0.03 c +------------------------------+
0.00/0.03 c | gNovelty+, version 1.0 |
0.00/0.03 c +------------------------------+
0.00/0.03 c gnovelty+ -h for help
0.00/0.03 c
0.00/0.03 c Problem instance: numAtoms = 500, numClauses = 2125, numLiterals = 6375
0.00/0.03 c General parameters: seed=1380731643, cutoff=100000, targetCost = 0, print solution: yes
0.00/0.03 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 40
0.00/0.03 c tries = 1
0.00/0.03 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-1545771-1238672740/watcher-1545771-1238672740 -o /tmp/evaluation-result-1545771-1238672740/solver-1545771-1238672740 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1545771-1238672740.cnf
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: 2.11 2.18 2.17 4/89 6208
/proc/meminfo: memFree=1333480/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=244700 CPUtime=0
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 159 0 0 0 0 0 0 0 18 0 1 0 1139938298 250572800 145 1992294400 134512640 134921880 4294956240 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 0 0 0
/proc/6208/statm: 61175 150 39 99 0 61074 0
[startup+0.058889 s]
/proc/loadavg: 2.11 2.18 2.17 4/89 6208
/proc/meminfo: memFree=1333480/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=0.04
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 3 1 0 0 18 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513371 0 0 4096 0 0 0 0 17 0 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 252512
[startup+0.101948 s]
/proc/loadavg: 2.11 2.18 2.17 4/89 6208
/proc/meminfo: memFree=1333480/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=0.09
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 7 2 0 0 18 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516307 0 0 4096 0 0 0 0 17 0 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252512
[startup+0.301912 s]
/proc/loadavg: 2.11 2.18 2.17 4/89 6208
/proc/meminfo: memFree=1333480/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=0.27
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 25 2 0 0 20 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513254 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 252512
[startup+0.701954 s]
/proc/loadavg: 2.11 2.18 2.17 4/89 6208
/proc/meminfo: memFree=1333480/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=0.67
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 65 2 0 0 23 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513767 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 0.67
Current children cumulated vsize (KiB) 252512
[startup+1.50104 s]
/proc/loadavg: 2.11 2.18 2.17 3/90 6209
/proc/meminfo: memFree=1325216/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=1.47
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 145 2 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513354 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 252512
[startup+3.10122 s]
/proc/loadavg: 2.11 2.18 2.17 3/90 6209
/proc/meminfo: memFree=1325024/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=3.06
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 304 2 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516228 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 252512
[startup+6.30158 s]
/proc/loadavg: 2.10 2.18 2.17 3/90 6209
/proc/meminfo: memFree=1325024/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=6.25
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 622 3 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513313 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 6.25
Current children cumulated vsize (KiB) 252512
[startup+12.7013 s]
/proc/loadavg: 2.01 2.16 2.17 3/90 6209
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=12.57
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 1253 4 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513471 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 12.57
Current children cumulated vsize (KiB) 252512
[startup+25.5017 s]
/proc/loadavg: 2.01 2.15 2.16 3/90 6209
/proc/meminfo: memFree=1324704/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=25.23
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 2518 5 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134514009 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 252512
[startup+51.1016 s]
/proc/loadavg: 2.08 2.16 2.16 4/90 6209
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=50.65
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 5059 6 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513699 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 50.65
Current children cumulated vsize (KiB) 252512
[startup+102.307 s]
/proc/loadavg: 2.19 2.17 2.17 3/90 6209
/proc/meminfo: memFree=1324576/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=101.53
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 10146 7 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516307 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 101.53
Current children cumulated vsize (KiB) 252512
[startup+162.301 s]
/proc/loadavg: 2.19 2.17 2.17 4/90 6209
/proc/meminfo: memFree=1324448/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=161.08
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 16098 10 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513566 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 161.08
Current children cumulated vsize (KiB) 252512
[startup+222.311 s]
/proc/loadavg: 2.37 2.23 2.19 2/90 6209
/proc/meminfo: memFree=1324704/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=220.71
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 22057 14 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513714 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 220.71
Current children cumulated vsize (KiB) 252512
[startup+282.302 s]
/proc/loadavg: 1.99 2.15 2.16 4/90 6209
/proc/meminfo: memFree=1324704/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=280.29
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 28013 16 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516067 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 280.29
Current children cumulated vsize (KiB) 252512
[startup+342.301 s]
/proc/loadavg: 2.12 2.15 2.16 4/90 6209
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=339.86
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 33966 20 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513830 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 339.86
Current children cumulated vsize (KiB) 252512
[startup+402.302 s]
/proc/loadavg: 2.21 2.18 2.17 4/90 6209
/proc/meminfo: memFree=1324640/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=399.42
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 39919 23 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513296 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 399.42
Current children cumulated vsize (KiB) 252512
[startup+462.302 s]
/proc/loadavg: 2.03 2.13 2.15 2/90 6209
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=458.88
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 45861 27 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513867 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 458.88
Current children cumulated vsize (KiB) 252512
[startup+522.301 s]
/proc/loadavg: 2.21 2.15 2.16 4/90 6209
/proc/meminfo: memFree=1324704/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=518.36
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 51806 30 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 518.36
Current children cumulated vsize (KiB) 252512
[startup+582.302 s]
/proc/loadavg: 2.15 2.14 2.15 2/90 6209
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=578.03
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 57770 33 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513598 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 578.03
Current children cumulated vsize (KiB) 252512
[startup+642.302 s]
/proc/loadavg: 2.22 2.16 2.16 4/90 6209
/proc/meminfo: memFree=1324832/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=637.97
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 63763 34 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 637.97
Current children cumulated vsize (KiB) 252512
[startup+702.302 s]
/proc/loadavg: 2.37 2.21 2.18 3/90 6209
/proc/meminfo: memFree=1324640/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=697.57
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 69718 39 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513743 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 697.57
Current children cumulated vsize (KiB) 252512
[startup+762.308 s]
/proc/loadavg: 2.15 2.15 2.16 3/90 6209
/proc/meminfo: memFree=1324576/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=757.32
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 75692 40 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516109 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 757.32
Current children cumulated vsize (KiB) 252512
[startup+822.302 s]
/proc/loadavg: 2.06 2.13 2.15 2/90 6209
/proc/meminfo: memFree=1324576/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=817.28
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 81688 40 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134515157 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 817.28
Current children cumulated vsize (KiB) 252512
[startup+882.302 s]
/proc/loadavg: 2.04 2.12 2.14 4/90 6209
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=877.26
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 87686 40 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516206 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 877.26
Current children cumulated vsize (KiB) 252512
[startup+942.301 s]
/proc/loadavg: 2.25 2.16 2.15 4/90 6215
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=937.22
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 93682 40 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513935 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 937.22
Current children cumulated vsize (KiB) 252512
[startup+1002.3 s]
/proc/loadavg: 2.25 2.16 2.15 2/90 6215
/proc/meminfo: memFree=1324768/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=996.85
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 99642 43 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513751 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 996.85
Current children cumulated vsize (KiB) 252512
[startup+1062.3 s]
/proc/loadavg: 2.39 2.22 2.17 4/90 6215
/proc/meminfo: memFree=1324640/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=1056.41
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 105596 45 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134516307 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1056.41
Current children cumulated vsize (KiB) 252512
[startup+1122.3 s]
/proc/loadavg: 2.14 2.17 2.16 3/90 6215
/proc/meminfo: memFree=1324576/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=1115.98
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 111551 47 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513286 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1115.98
Current children cumulated vsize (KiB) 252512
[startup+1182.3 s]
/proc/loadavg: 2.28 2.20 2.17 2/90 6215
/proc/meminfo: memFree=1324640/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=1175.64
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 117516 48 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513935 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1175.64
Current children cumulated vsize (KiB) 252512
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1206.9 s]
/proc/loadavg: 2.17 2.18 2.16 4/90 6215
/proc/meminfo: memFree=1324576/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=1200.08
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 119959 49 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 252512
Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds
Solver just ended. Dumping a history of the last processes samples
[startup+1206.9 s]
/proc/loadavg: 2.17 2.18 2.16 4/90 6215
/proc/meminfo: memFree=1324576/2055920 swapFree=4176448/4192956
[pid=6208] ppid=6206 vsize=252512 CPUtime=1200.08
/proc/6208/stat : 6208 (gnovelty+) R 6206 6208 5886 0 -1 4194304 2090 0 0 0 119959 49 0 0 25 0 1 0 1139938298 258572288 2075 1992294400 134512640 134921880 4294956240 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/6208/statm: 63128 2075 44 99 0 63027 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 252512
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1206.91
CPU time (s): 1200.09
CPU user time (s): 1199.59
CPU system time (s): 0.495924
CPU usage (%): 99.4351
Max. virtual memory (cumulated for all children) (KiB): 252512
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.59
system time used= 0.495924
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2090
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= 18876
runsolver used 1.71474 second user time and 4.36234 second system time
The end
Launcher Data
Begin job on node86 at 2009-04-02 13:45:40
IDJOB=1545771
IDBENCH=70543
IDSOLVER=561
FILE ID=node86/1545771-1238672740
PBS_JOBID= 9075220
Free space on /tmp= 66548 MiB
SOLVER NAME= SAT07 reference solver: gnovelty+ 2007-02-08
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/500/unif-k3-r4.25-v500-c2125-S1735544520-075.cnf
COMMAND LINE= HOME/gnovelty+ BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1545771-1238672740/watcher-1545771-1238672740 -o /tmp/evaluation-result-1545771-1238672740/solver-1545771-1238672740 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/gnovelty+ HOME/instance-1545771-1238672740.cnf
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0
MD5SUM BENCH= 5b5eacd69579443fc2a1a78b000c06ae
RANDOM SEED=287739422
node86.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 : 3000.238
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 : 3000.238
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: 1334024 kB
Buffers: 81932 kB
Cached: 512184 kB
SwapCached: 8976 kB
Active: 275520 kB
Inactive: 356464 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1334024 kB
SwapTotal: 4192956 kB
SwapFree: 4176448 kB
Dirty: 952 kB
Writeback: 0 kB
Mapped: 44168 kB
Slab: 73252 kB
Committed_AS: 3276668 kB
PageTables: 3364 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= 66548 MiB
End job on node86 at 2009-04-02 14:05:49