Trace number 313911
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, 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.
-
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.
-
CONVERSION SCRIPT DATA (Optionnal)
When a conversion script is used, this section shows the messages that were output by the conversion script.
-
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 | industrial/anbulagan/
hard-unsat/total-10-15-u.cnf |
| MD5SUM | 8a2f7e245ff41d934e24747f3501cd64 |
| Bench Category | INDUST (industrial instances) |
| Best result obtained on this benchmark | |
| Best CPU time to get the best result obtained on this benchmark | |
| Satisfiable | |
| (Un)Satisfiability was proved | |
| Number of variables | 269416 |
| Number of clauses | 1236673 |
| Sum of the clauses size | 2839796 |
| Maximum clause length | 10 |
| Minimum clause length | 1 |
| Number of clauses of size 1 | 22594 |
| Number of clauses of size 2 | 977375 |
| Number of clauses of size 3 | 185924 |
| Number of clauses of size 4 | 5640 |
| Number of clauses of size 5 | 22560 |
| Number of clauses of size over 5 | 22580 |
98.26/98.32 c +------------------------------+
98.26/98.32 c | gNovelty+, version 1.0 |
98.26/98.32 c +------------------------------+
98.26/98.32 c gnovelty+ -h for help
98.26/98.32 c
98.26/98.32 c Problem instance: numAtoms = 269416, numClauses = 1236673, numLiterals = 2839796
98.26/98.32 c General parameters: seed=1665882871, cutoff=100000, targetCost = 0, print solution: yes
98.26/98.32 c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 100
98.26/98.32 c tries = 1
98.26/98.32 c
ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr
command line: runsolver --timestamp -w ROOT/results/node51/watcher-313911-1176893057 -o ROOT/results/node51/solver-313911-1176893057 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313911-1176893057/gnovelty+ /tmp/evaluation/313911-1176893057/instance-313911-1176893057.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): 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: 0.89 0.94 0.97 3/64 7593
/proc/meminfo: memFree=1859616/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=244700 CPUtime=0
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 889 0 0 0 0 0 0 0 18 0 1 0 44150852 250572800 874 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518504 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 61175 880 39 99 0 61074 0
[startup+0.089345 s]
/proc/loadavg: 0.89 0.94 0.97 3/64 7593
/proc/meminfo: memFree=1859616/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=252516 CPUtime=0.08
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 1344 0 0 0 8 0 0 0 18 0 1 0 44150852 258576384 1329 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 63129 1329 40 99 0 63028 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 252516
[startup+0.101345 s]
/proc/loadavg: 0.89 0.94 0.97 3/64 7593
/proc/meminfo: memFree=1859616/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=252516 CPUtime=0.09
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 1386 0 0 0 9 0 0 0 18 0 1 0 44150852 258576384 1371 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518580 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 63129 1372 40 99 0 63028 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 252516
[startup+0.301363 s]
/proc/loadavg: 0.89 0.94 0.97 3/64 7593
/proc/meminfo: memFree=1859616/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=252516 CPUtime=0.29
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 2036 0 0 0 28 1 0 0 19 0 1 0 44150852 258576384 2021 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518663 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 63129 2021 40 99 0 63028 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 252516
[startup+0.701399 s]
/proc/loadavg: 0.89 0.94 0.97 3/64 7593
/proc/meminfo: memFree=1859616/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=252516 CPUtime=0.69
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 3299 0 0 0 67 2 0 0 22 0 1 0 44150852 258576384 3284 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134518663 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 63129 3284 40 99 0 63028 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 252516
[startup+1.50147 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 7594
/proc/meminfo: memFree=1842968/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=260332 CPUtime=1.5
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 5766 0 0 0 145 5 0 0 25 0 1 0 44150852 266579968 5751 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134592557 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 65083 5751 40 99 0 64982 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 260332
[startup+3.10162 s]
/proc/loadavg: 0.89 0.94 0.97 2/65 7594
/proc/meminfo: memFree=1818264/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=268144 CPUtime=3.09
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 10424 0 0 0 302 7 0 0 25 0 1 0 44150852 274579456 10408 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 67036 10408 41 99 0 66935 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268144
[startup+6.3019 s]
/proc/loadavg: 0.90 0.94 0.97 2/65 7594
/proc/meminfo: memFree=1817304/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=275960 CPUtime=6.29
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 10652 0 0 0 622 7 0 0 25 0 1 0 44150852 282583040 10636 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 68990 10636 41 99 0 68889 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 275960
[startup+12.7015 s]
/proc/loadavg: 0.91 0.95 0.97 2/65 7594
/proc/meminfo: memFree=1816280/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=275960 CPUtime=12.69
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 10937 0 0 0 1262 7 0 0 25 0 1 0 44150852 282583040 10921 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519850 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 68990 10921 41 99 0 68889 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 275960
[startup+25.5016 s]
/proc/loadavg: 0.93 0.95 0.97 2/65 7594
/proc/meminfo: memFree=1813656/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=275960 CPUtime=25.48
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 11587 0 0 0 2541 7 0 0 25 0 1 0 44150852 282583040 11571 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519862 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 68990 11571 41 99 0 68889 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 275960
[startup+51.1019 s]
/proc/loadavg: 0.95 0.95 0.97 2/65 7594
/proc/meminfo: memFree=1810392/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=275960 CPUtime=51.07
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 12392 0 0 0 5099 8 0 0 25 0 1 0 44150852 282583040 12376 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134519859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 68990 12376 41 99 0 68889 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 275960
[startup+102.306 s]
/proc/loadavg: 0.98 0.95 0.97 2/65 7594
/proc/meminfo: memFree=1769368/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=102.25
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 10213 12 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515245 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 283776
[startup+162.302 s]
/proc/loadavg: 0.99 0.96 0.97 2/65 7594
/proc/meminfo: memFree=1769304/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=162.23
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 16211 12 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515114 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 283776
[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769304/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=222.22
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 22210 12 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513353 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 283776
[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769240/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=282.21
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 28208 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 283776
[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769368/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=342.19
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 34206 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 283776
[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769304/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=402.18
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 40205 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513837 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 283776
[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769304/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=462.16
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 46203 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513271 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 283776
[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769240/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=522.14
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 52201 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 283776
[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769240/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=582.13
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 58200 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513254 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 283776
[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769176/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=642.11
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 64198 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513993 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 283776
[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769176/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=702.1
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 70197 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513340 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 283776
[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769112/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=762.08
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 76195 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513993 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 283776
[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/65 7594
/proc/meminfo: memFree=1769112/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=822.06
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 82193 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513427 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 283776
[startup+882.302 s]
/proc/loadavg: 1.06 0.99 0.97 2/65 7594
/proc/meminfo: memFree=1769112/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=882.04
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 88191 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513566 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 283776
[startup+942.302 s]
/proc/loadavg: 1.08 1.00 0.98 2/65 7594
/proc/meminfo: memFree=1769112/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=942.03
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 94190 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513213 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 283776
[startup+1002.3 s]
/proc/loadavg: 1.03 1.00 0.98 2/65 7594
/proc/meminfo: memFree=1769112/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=1002.01
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 100188 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134515558 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 283776
[startup+1062.3 s]
/proc/loadavg: 1.01 1.00 0.98 2/65 7792
/proc/meminfo: memFree=1768448/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=1061.88
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 106175 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513779 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 283776
[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 7792
/proc/meminfo: memFree=1768472/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=1121.86
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 112173 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513971 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 283776
[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 7792
/proc/meminfo: memFree=1768536/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=1181.85
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 118172 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513323 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 283776
Maximum CPU time exceeded: sending SIGTERM then SIGKILL
[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.98 2/65 7792
/proc/meminfo: memFree=1768536/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=1200.05
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 119992 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513920 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 283776
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 0.98 2/65 7792
/proc/meminfo: memFree=1768536/2055920 swapFree=4183140/4192956
[pid=7593] ppid=7591 vsize=283776 CPUtime=1200.05
/proc/7593/stat : 7593 (gnovelty+) R 7591 7593 7113 0 -1 4194304 22625 0 0 0 119992 13 0 0 25 0 1 0 44150852 290586624 22609 18446744073709551615 134512640 134921880 4294956672 18446744073709551615 134513920 0 0 4096 0 0 0 0 17 1 0 0
/proc/7593/statm: 70944 22609 44 99 0 70843 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 283776
Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.152976
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 283776
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.92
system time used= 0.152976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22625
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= 1965
runsolver used 0.871867 second user time and 2.47562 second system time
The end
Begin job on node51 on Wed Apr 18 10:44:17 UTC 2007
IDJOB= 313911
IDBENCH= 20378
IDSOLVER= 116
FILE ID= node51/313911-1176893057
PBS_JOBID= 4595130
Free space on /tmp= 66439 MiB
SOLVER NAME= gnovelty+ 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-15-u.cnf
COMMAND LINE= /tmp/evaluation/313911-1176893057/gnovelty+ /tmp/evaluation/313911-1176893057/instance-313911-1176893057.cnf
RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node51/watcher-313911-1176893057 -o ROOT/results/node51/solver-313911-1176893057 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313911-1176893057/gnovelty+ /tmp/evaluation/313911-1176893057/instance-313911-1176893057.cnf
META MD5SUM SOLVER= f62d3053d967228316972e47f5f50e74
MD5SUM BENCH= 8a2f7e245ff41d934e24747f3501cd64
RANDOM SEED= 164038091
TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
Linux node51.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 : 3000.223
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 : 3000.223
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: 1860472 kB
Buffers: 2040 kB
Cached: 145104 kB
SwapCached: 3544 kB
Active: 65912 kB
Inactive: 90652 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 2055920 kB
LowFree: 1860472 kB
SwapTotal: 4192956 kB
SwapFree: 4183140 kB
Dirty: 23196 kB
Writeback: 0 kB
Mapped: 15296 kB
Slab: 24956 kB
Committed_AS: 2562152 kB
PageTables: 1408 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= 66439 MiB
End job on node51 on Wed Apr 18 11:04:20 UTC 2007