Trace number 333262

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
SATzilla RANDOM? (exit code) 1199.4 1199.76

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
MD5SUMf9cdae8890dde718d40830262adc8433
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark108.726
Satisfiable
(Un)Satisfiability was proved
Number of variables1467
Number of clauses7521
Sum of the clauses size64621
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31130
Number of clauses of size 482
Number of clauses of size 5852
Number of clauses of size over 55183

Solver Data (download as text)

12.47/12.52	c run March_dl for 5 seconds ... 
12.47/12.52	c Bin: Executing march_dl
12.47/12.52	c child exit by a signal
12.47/12.52	c march_dl returned code 137.
12.47/12.52	c run saps (UBCSAT implementation) for 2 seconds ... 
12.47/12.52	c Bin: Executing ubcsat2006
12.47/12.52	c child exited successfully
12.47/12.52	c ubcsat2006 returned code 0.
12.47/12.52	c satzilla computing base features
12.47/12.52	c satzilla doing unit-prop probe
12.47/12.52	c satzilla doing local search probe
12.47/12.52	c satzilla doing lobjois search-space size estimate
12.47/12.52	c satzilla's ranking:
12.47/12.52	c 1) march_dl: -195.367343
12.47/12.52	c 2) kcnfs: -18.259410
12.47/12.52	c 3) minisat20+P: 17.797492
12.47/12.52	c 4) kcnfs+P: 999.000000
12.47/12.52	c 5) march_dl+P: 999.000000
12.47/12.52	c 6) vallst+P: 999.000000
12.47/12.52	c 7) zchaff_rand+P: 999.000000
12.47/12.52	c 8) vallst: 999.000000
12.47/12.52	c 9) zchaff_rand: 999.000000
12.47/12.52	c 10) minisat20: 999.000000
12.47/12.52	c satzilla running march_dl ... 
1199.22/1199.68	c Bin: Executing march_dl
1199.22/1199.68	c child exit by a signal
1199.22/1199.68	c march_dl returned code 137.
1199.22/1199.68	c march_dl returned code 137.
1199.22/1199.68	c satzilla running kcnfs ... 
1199.22/1199.68	c Bin: Executing kcnfs
1199.22/1199.68	c kcnfs returned code 1.
1199.22/1199.68	c kcnfs returned code 1.
1199.22/1199.68	c satzilla running minisat20 with preprocessing ... 
1199.33/1199.75	c Preprocessing...
1199.33/1199.75	c Inital problem has 1467 variables, 7274 nary clauses (247 binary clauses).
1199.33/1199.75	c Num non-binary clauses 7247, Average non-binary clause length 8.845
1199.33/1199.75	c Theory has no gaps
1199.33/1199.75	c Preprocessor runtime was 0.040 seconds.
1199.33/1199.75	c 
1199.33/1199.75	c Satisfiability of theory still undetermined.
1199.33/1199.75	c See file /tmp/4Imc4u for simplified theory.
1199.33/1199.75	c Bin: Executing minisat20
1199.33/1199.75	c minisat20 returned code 1.
1199.33/1199.75	c minisat20 returned code 1.
1199.33/1199.75	c satzilla running kcnfs with preprocessing ... 
1199.33/1199.75	c Bin: Executing kcnfs
1199.33/1199.75	c kcnfs returned code 1.
1199.33/1199.75	c kcnfs returned code 1.
1199.33/1199.75	c satzilla running march_dl with preprocessing ... 
1199.33/1199.75	c Bin: Executing march_dl
1199.33/1199.75	c march_dl returned code 1.
1199.33/1199.75	c march_dl returned code 1.
1199.33/1199.75	c satzilla running vallst with preprocessing ... 
1199.33/1199.75	c Bin: Executing vallst
1199.33/1199.75	c vallst returned code 1.
1199.33/1199.75	c vallst returned code 1.
1199.33/1199.75	c satzilla running zchaff_rand with preprocessing ... 
1199.33/1199.75	c Bin: Executing zchaff_rand
1199.33/1199.75	c zchaff_rand returned code 1.
1199.33/1199.75	c zchaff_rand returned code 1.
1199.33/1199.75	c satzilla running vallst ... 
1199.33/1199.75	c Bin: Executing vallst
1199.33/1199.75	c vallst returned code 1.
1199.33/1199.75	c vallst returned code 1.
1199.33/1199.75	c satzilla running zchaff_rand ... 
1199.33/1199.75	c Bin: Executing zchaff_rand
1199.33/1199.75	c zchaff_rand returned code 1.
1199.33/1199.75	c zchaff_rand returned code 1.
1199.33/1199.75	c satzilla running minisat20 ... 
1199.33/1199.75	c Bin: Executing minisat20
1199.33/1199.75	c minisat20 returned code 1.
1199.33/1199.75	c minisat20 returned code 1.
1199.33/1199.75	c ERROR: All Failed! 
1199.33/1199.75	c SATZILLA_TIME=1199.560000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-333262-1173507143 -o ROOT/results/node7/solver-333262-1173507143 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/333262-1173507143/SATzilla2007_R /tmp/evaluation/333262-1173507143/instance-333262-1173507143.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: 0.99 1.01 0.98 3/77 18622
/proc/meminfo: memFree=1650520/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=768 CPUtime=0
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 370669086 786432 100 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 192 100 50 118 0 71 0

[startup+0.030788 s]
/proc/loadavg: 0.99 1.01 0.98 3/77 18622
/proc/meminfo: memFree=1650520/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=1428 CPUtime=0.02
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 243 0 0 0 2 0 0 0 20 0 1 0 370669086 1462272 237 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 357 243 52 118 0 236 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2868

[startup+0.101795 s]
/proc/loadavg: 0.99 1.01 0.98 3/77 18622
/proc/meminfo: memFree=1650520/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=2128 CPUtime=0.09
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 507 0 0 0 9 0 0 0 20 0 1 0 370669086 2179072 443 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134542432 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 532 443 65 118 0 411 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3568

[startup+0.301817 s]
/proc/loadavg: 0.99 1.01 0.98 3/77 18622
/proc/meminfo: memFree=1650520/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=3712 CPUtime=0.29
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 768 0 0 0 29 0 0 0 20 0 1 0 370669086 3801088 623 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 928 623 67 118 0 807 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5152

[startup+0.701858 s]
/proc/loadavg: 0.99 1.01 0.98 3/77 18622
/proc/meminfo: memFree=1650520/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=5444 CPUtime=0.69
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 1559 0 0 0 69 0 0 0 24 0 1 0 370669086 5574656 1240 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134557286 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 1361 1240 72 118 0 1240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6884

[startup+1.50194 s]
/proc/loadavg: 0.99 1.01 0.98 2/79 18624
/proc/meminfo: memFree=1645640/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=5712 CPUtime=1.49
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 1756 0 0 0 149 0 0 0 25 0 1 0 370669086 5849088 1274 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 1428 1274 74 118 0 1307 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7152

[startup+3.10111 s]
/proc/loadavg: 0.99 1.01 0.98 2/79 18624
/proc/meminfo: memFree=1645448/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=0
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 370669086 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 360 110 95 260 0 84 0
[pid=18623] ppid=18622 vsize=5712 CPUtime=3.09
/proc/18623/stat : 18623 (march_dl) R 18622 18622 18185 0 -1 4194304 1756 0 0 0 309 0 0 0 25 0 1 0 370669086 5849088 1274 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18623/statm: 1428 1274 74 118 0 1307 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7152

[startup+6.30145 s]
/proc/loadavg: 0.99 1.01 0.98 2/79 18625
/proc/meminfo: memFree=1649096/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=1440 CPUtime=4.99
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 135 1758 0 0 0 0 498 1 16 0 1 0 370669086 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18622/statm: 360 111 96 260 0 84 0
[pid=18625] ppid=18622 vsize=6188 CPUtime=1.29
/proc/18625/stat : 18625 (ubcsat2006) R 18622 18622 18185 0 -1 4194304 432 0 0 0 119 10 0 0 25 0 1 0 370669586 6336512 415 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18625/statm: 1547 415 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.99 1.01 0.98 2/78 18625
/proc/meminfo: memFree=1648848/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 2456

[startup+25.5015 s]
/proc/loadavg: 0.99 1.01 0.98 2/79 18626
/proc/meminfo: memFree=1644232/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=5712 CPUtime=12.96
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 1758 0 0 0 1296 0 0 0 25 0 1 0 370670338 5849088 1276 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527818 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1428 1276 74 118 0 1307 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 8168

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 0.98 2/79 18626
/proc/meminfo: memFree=1643976/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=6108 CPUtime=38.54
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 1826 0 0 0 3854 0 0 0 25 0 1 0 370670338 6254592 1344 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551483 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1527 1344 74 118 0 1406 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 8564

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.98 2/79 18626
/proc/meminfo: memFree=1643720/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=6372 CPUtime=89.74
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 1905 0 0 0 8973 1 0 0 25 0 1 0 370670338 6524928 1423 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1593 1423 74 118 0 1472 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 8828

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.98 2/79 18626
/proc/meminfo: memFree=1643464/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=6636 CPUtime=149.72
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 1959 0 0 0 14971 1 0 0 25 0 1 0 370670338 6795264 1477 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1659 1477 74 118 0 1538 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 9092

[startup+222.301 s]
/proc/loadavg: 0.99 1.00 0.98 2/79 18626
/proc/meminfo: memFree=1643336/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=6636 CPUtime=209.7
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 1984 0 0 0 20968 2 0 0 25 0 1 0 370670338 6795264 1502 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1659 1502 74 118 0 1538 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 9092

[startup+282.301 s]
/proc/loadavg: 1.04 1.01 0.98 2/79 18626
/proc/meminfo: memFree=1643208/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=6900 CPUtime=269.68
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2023 0 0 0 26966 2 0 0 25 0 1 0 370670338 7065600 1541 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1725 1541 74 118 0 1604 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 9356

[startup+342.302 s]
/proc/loadavg: 1.06 1.02 0.99 2/79 18626
/proc/meminfo: memFree=1643080/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=6900 CPUtime=329.67
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2042 0 0 0 32964 3 0 0 25 0 1 0 370670338 7065600 1560 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551412 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1725 1560 74 118 0 1604 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 9356


################
# More data... #
################

/proc/18626/statm: 1791 1627 74 118 0 1670 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 9620

[startup+762.306 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 18626
/proc/meminfo: memFree=1642760/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7164 CPUtime=749.55
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2116 0 0 0 74949 6 0 0 25 0 1 0 370670338 7335936 1634 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1791 1634 74 118 0 1670 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 9620

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 18626
/proc/meminfo: memFree=1642696/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7296 CPUtime=809.53
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2130 0 0 0 80946 7 0 0 25 0 1 0 370670338 7471104 1648 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1824 1648 74 118 0 1703 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 9752

[startup+882.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 18626
/proc/meminfo: memFree=1642632/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7296 CPUtime=869.51
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2141 0 0 0 86944 7 0 0 25 0 1 0 370670338 7471104 1659 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537781 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1824 1659 74 118 0 1703 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 9752

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 18626
/proc/meminfo: memFree=1642632/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7296 CPUtime=929.5
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2148 0 0 0 92942 8 0 0 25 0 1 0 370670338 7471104 1666 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1824 1666 74 118 0 1703 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 9752

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642632/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7296 CPUtime=989.48
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2153 0 0 0 98940 8 0 0 25 0 1 0 370670338 7471104 1671 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1824 1671 74 118 0 1703 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 9752

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1049.47
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2157 0 0 0 104938 9 0 0 25 0 1 0 370670338 7606272 1675 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1675 74 118 0 1736 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 9884

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642632/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1109.45
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2162 0 0 0 110936 9 0 0 25 0 1 0 370670338 7606272 1680 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134663598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1680 74 118 0 1736 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 9884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1169.43
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2168 0 0 0 116933 10 0 0 25 0 1 0 370670338 7606272 1686 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1686 74 118 0 1736 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 9884

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1177.43
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2168 0 0 0 117733 10 0 0 25 0 1 0 370670338 7606272 1686 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528141 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1686 74 118 0 1736 0
Current children cumulated CPU time (s) 1189.92
Current children cumulated vsize (KiB) 9884

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1183.83
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2168 0 0 0 118373 10 0 0 25 0 1 0 370670338 7606272 1686 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1686 74 118 0 1736 0
Current children cumulated CPU time (s) 1196.32
Current children cumulated vsize (KiB) 9884

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1185.43
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2169 0 0 0 118533 10 0 0 25 0 1 0 370670338 7606272 1687 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1687 74 118 0 1736 0
Current children cumulated CPU time (s) 1197.92
Current children cumulated vsize (KiB) 9884

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1186.23
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2169 0 0 0 118613 10 0 0 25 0 1 0 370670338 7606272 1687 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1687 74 118 0 1736 0
Current children cumulated CPU time (s) 1198.72
Current children cumulated vsize (KiB) 9884

[startup+1199.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2456 CPUtime=12.49
/proc/18622/stat : 18622 (SATzilla2007_R) S 18620 18622 18185 0 -1 4194304 1156 2196 0 0 515 15 701 18 25 0 1 0 370669086 2514944 441 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18622/statm: 614 441 157 260 0 338 0
[pid=18626] ppid=18622 vsize=7428 CPUtime=1186.63
/proc/18626/stat : 18626 (march_dl) R 18622 18622 18185 0 -1 4194304 2169 0 0 0 118653 10 0 0 25 0 1 0 370670338 7606272 1687 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/18626/statm: 1857 1687 74 118 0 1736 0
Current children cumulated CPU time (s) 1199.12
Current children cumulated vsize (KiB) 9884

[startup+1199.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 18626
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=18622] ppid=18620 vsize=2592 CPUtime=1199.33
/proc/18622/stat : 18622 (SATzilla2007_R) R 18620 18622 18185 0 -1 4194304 1318 4365 0 0 517 15 119373 28 16 0 1 0 370669086 2654208 471 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135291589 0 0 4096 0 0 0 0 17 0 0 0
/proc/18622/statm: 648 471 157 260 0 372 0
Current children cumulated CPU time (s) 1199.33
Current children cumulated vsize (KiB) 2592

Child status: 17
Real time (s): 1199.76
CPU time (s): 1199.4
CPU user time (s): 1198.95
CPU system time (s): 0.448931
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 9884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6111
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= 27
involuntary context switches= 5612

runsolver used 1.23181 second user time and 3.13852 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sat Mar 10 06:12:24 UTC 2007

IDJOB= 333262
IDBENCH= 24599
IDSOLVER= 134
FILE ID= node7/333262-1173507143

PBS_JOBID= 4101125

Free space on /tmp= 66526 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG-gensys-brn008.sat05-2685.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/333262-1173507143/SATzilla2007_R /tmp/evaluation/333262-1173507143/instance-333262-1173507143.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-333262-1173507143 -o ROOT/results/node7/solver-333262-1173507143 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/333262-1173507143/SATzilla2007_R /tmp/evaluation/333262-1173507143/instance-333262-1173507143.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  f9cdae8890dde718d40830262adc8433

RANDOM SEED= 257919231

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1650992 kB
Buffers:         49452 kB
Cached:         265612 kB
SwapCached:       8480 kB
Active:         137876 kB
Inactive:       199876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1650992 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:            8684 kB
Writeback:           0 kB
Mapped:          29600 kB
Slab:            52704 kB
Committed_AS:  1228928 kB
PageTables:       1764 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= 66526 MiB

End job on node7 on Sat Mar 10 06:32:23 UTC 2007