Trace number 313402

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
adaptg2wsat 2007-02-08? (TO) 1200.1 1200.43

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
Bench CategoryINDUST (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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-313402-1176884536 -o ROOT/results/node2/solver-313402-1176884536 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313402-1176884536/adaptg2wsat /tmp/evaluation/313402-1176884536/instance-313402-1176884536.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: 0.92 0.98 0.99 3/77 18121
/proc/meminfo: memFree=1631608/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=215024 CPUtime=0
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 93 0 0 0 0 0 0 0 18 0 1 0 164491475 220184576 77 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134583127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 53756 77 40 101 0 53262 0

[startup+0.0604409 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18121
/proc/meminfo: memFree=1631608/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=215948 CPUtime=0.05
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 474 0 0 0 5 0 0 0 18 0 1 0 164491475 221130752 458 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134583127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 53987 458 40 101 0 53493 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 215948

[startup+0.101445 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18121
/proc/meminfo: memFree=1631608/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=216608 CPUtime=0.09
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 768 0 0 0 9 0 0 0 18 0 1 0 164491475 221806592 752 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134583127 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 54152 752 40 101 0 53658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 216608

[startup+0.301464 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18121
/proc/meminfo: memFree=1631608/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=219512 CPUtime=0.29
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 2075 0 0 0 28 1 0 0 19 0 1 0 164491475 224780288 2059 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134521546 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 54878 2059 40 101 0 54384 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 219512

[startup+0.701505 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 18121
/proc/meminfo: memFree=1631608/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=225584 CPUtime=0.69
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 4597 0 0 0 67 2 0 0 23 0 1 0 164491475 230998016 4581 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134521553 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 56396 4581 40 101 0 55902 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 225584

[startup+1.50159 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18122
/proc/meminfo: memFree=1605936/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=237992 CPUtime=1.49
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 9668 0 0 0 144 5 0 0 25 0 1 0 164491475 243703808 9652 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134603405 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 59498 9652 40 101 0 59004 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 237992

[startup+3.10176 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 18122
/proc/meminfo: memFree=1526640/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=292240 CPUtime=3.09
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 26213 0 0 0 298 11 0 0 25 0 1 0 164491475 299253760 26195 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134523624 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 73060 26195 40 101 0 72566 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 292240

[startup+6.30109 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1479856/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=6.29
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 613 16 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547184 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 305440

[startup+12.7018 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1479984/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=12.68
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 1252 16 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134553080 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 305440

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480176/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=25.48
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 2532 16 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547198 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 305440

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480240/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=51.06
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 5089 17 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547198 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 305440

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480368/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=102.25
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 10208 17 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545327 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 305440

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480304/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=162.22
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 16205 17 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546084 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 305440

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480240/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=222.21
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 22203 18 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546758 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 305440

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480240/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=282.19
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 28201 18 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134540842 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 305440

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480176/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=342.18
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 34199 19 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546023 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 305440

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=402.16
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 40197 19 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546201 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 305440

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480176/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=462.15
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 46195 20 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 305440

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18122
/proc/meminfo: memFree=1480176/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=522.14
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 52194 20 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 305440

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=582.12
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 58192 20 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546245 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 305440

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=642.11
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 64190 21 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545372 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 305440

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=702.09
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 70188 21 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546194 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 305440

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=762.08
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 76186 22 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545986 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 305440

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=822.06
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 82184 22 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545954 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 305440

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=882.04
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 88181 23 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546264 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 305440

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=942.02
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 94179 23 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134546201 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 305440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480048/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=1002.02
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 100178 24 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547138 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 305440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=1062
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 106176 24 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547479 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 305440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=1121.98
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 112174 24 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545372 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 305440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480048/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=1181.97
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 118172 25 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134547001 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 305440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 18124
/proc/meminfo: memFree=1480112/2055920 swapFree=4138452/4192956
[pid=18121] ppid=18119 vsize=305440 CPUtime=1200.07
/proc/18121/stat : 18121 (adaptg2wsat) R 18119 18121 17421 0 -1 4194304 37906 0 0 0 119982 25 0 0 25 0 1 0 164491475 312770560 37886 18446744073709551615 134512640 134930400 4294956656 18446744073709551615 134545054 0 0 4096 0 0 0 0 17 1 0 0
/proc/18121/statm: 76360 37886 43 101 0 75866 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 305440

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.1
CPU user time (s): 1199.82
CPU system time (s): 0.278957
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 305440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.82
system time used= 0.278957
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37906
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= 2630

runsolver used 1.37779 second user time and 2.91056 second system time

The end



Launcher Data (download as text)




Begin job on node2 on Wed Apr 18 08:22:17 UTC 2007

IDJOB= 313402
IDBENCH= 20365
IDSOLVER= 127
FILE ID= node2/313402-1176884536

PBS_JOBID= 4595069

Free space on /tmp= 66470 MiB

SOLVER NAME= adaptg2wsat  2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= /tmp/evaluation/313402-1176884536/adaptg2wsat /tmp/evaluation/313402-1176884536/instance-313402-1176884536.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-313402-1176884536 -o ROOT/results/node2/solver-313402-1176884536 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313402-1176884536/adaptg2wsat /tmp/evaluation/313402-1176884536/instance-313402-1176884536.cnf            

META MD5SUM SOLVER= dc7cfffb7b5aa51d884144c196acd75c
MD5SUM BENCH=  9ce7c48a28ddd5790e38607bb893dd38

RANDOM SEED= 120890918

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.234
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		: 3000.234
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:       1632080 kB
Buffers:         35780 kB
Cached:         289984 kB
SwapCached:      22872 kB
Active:          82380 kB
Inactive:       277608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1632080 kB
SwapTotal:     4192956 kB
SwapFree:      4138452 kB
Dirty:           31092 kB
Writeback:           0 kB
Mapped:          30632 kB
Slab:            49360 kB
Committed_AS:  7113452 kB
PageTables:       1860 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= 66470 MiB

End job on node2 on Wed Apr 18 08:42:19 UTC 2007