Trace number 368752

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 CRAFTEDUNSAT 1230.4 1230.8

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
MD5SUMc2cb7643bd8a1926480278b8bba0ef3d
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1230.4
Satisfiable
(Un)Satisfiability was proved
Number of variables700
Number of clauses8767
Sum of the clauses size26476
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38592
Number of clauses of size 4175
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.57/10.68	c run March_dl for 5 seconds ... 
10.57/10.68	c Bin: Executing march_dl
10.57/10.68	c child exit by a signal
10.57/10.68	c march_dl returned code 137.
10.57/10.68	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.68	c Bin: Executing ubcsat2006
10.57/10.68	c child exited successfully
10.57/10.68	c ubcsat2006 returned code 0.
10.57/10.68	c satzilla computing base features
10.57/10.68	c satzilla doing unit-prop probe
10.57/10.68	c satzilla doing local search probe
10.57/10.68	c satzilla doing lobjois search-space size estimate
10.57/10.68	c satzilla's ranking:
10.57/10.68	c 1) march_dl+P: 2.692173
10.57/10.68	c 2) vallst+P: 2.699035
10.57/10.68	c 3) minisat20+P: 2.755920
10.57/10.68	c 4) march_dl: 3.137263
10.57/10.68	c 5) zchaff_rand+P: 3.174019
10.57/10.68	c 6) minisat20: 3.577412
10.57/10.68	c 7) kcnfs+P: 999.000000
10.57/10.68	c 8) kcnfs: 999.000000
10.57/10.68	c 9) vallst: 999.000000
10.57/10.68	c 10) zchaff_rand: 999.000000
10.57/10.68	c satzilla running march_dl with preprocessing ... 
1230.28/1230.79	c Preprocessing...
1230.28/1230.79	c Inital problem has 700 variables, 8767 nary clauses (0 binary clauses).
1230.28/1230.79	c Num non-binary clauses 8767, Average non-binary clause length 3.020
1230.28/1230.79	c Theory has no gaps
1230.28/1230.79	c Preprocessor runtime was 0.010 seconds.
1230.28/1230.79	c 
1230.28/1230.79	c Satisfiability of theory still undetermined.
1230.28/1230.79	c See file /tmp/UMyOrS for simplified theory.
1230.28/1230.79	c Bin: Executing march_dl
1230.28/1230.79	c child exited successfully
1230.28/1230.79	c march_dl returned code 20.
1230.28/1230.79	s UNSATISFIABLE
1230.28/1230.79	c SATZILLA_TIME=1230.570000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node43/watcher-368752-1177249822 -o ROOT/results/node43/solver-368752-1177249822 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368752-1177249822/SATzilla2007_C /tmp/evaluation/368752-1177249822/instance-368752-1177249822.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 21249
/proc/meminfo: memFree=1651464/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) R 21247 21249 20952 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=768 CPUtime=0
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 94 0 0 0 0 0 0 0 18 0 1 0 172894082 786432 89 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134724533 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 192 89 50 118 0 71 0

[startup+0.0986529 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21249
/proc/meminfo: memFree=1651464/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=4540 CPUtime=0.09
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 1159 0 0 0 9 0 0 0 19 0 1 0 172894082 4648960 1059 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 1135 1059 73 118 0 1014 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5980

[startup+0.101654 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21249
/proc/meminfo: memFree=1651464/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=4680 CPUtime=0.09
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 1182 0 0 0 9 0 0 0 19 0 1 0 172894082 4792320 1082 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 1170 1082 73 118 0 1049 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6120

[startup+0.301671 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21249
/proc/meminfo: memFree=1651464/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=6904 CPUtime=0.29
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 1734 0 0 0 27 2 0 0 21 0 1 0 172894082 7069696 1634 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 1726 1634 73 118 0 1605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8344

[startup+0.701706 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 21249
/proc/meminfo: memFree=1651464/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=7632 CPUtime=0.68
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 1906 0 0 0 64 4 0 0 24 0 1 0 172894082 7815168 1806 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 1908 1806 73 118 0 1787 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 9072

[startup+1.50177 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21251
/proc/meminfo: memFree=1644216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=7940 CPUtime=1.49
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 1968 0 0 0 141 8 0 0 25 0 1 0 172894082 8130560 1868 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 1985 1868 73 118 0 1864 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9380

[startup+3.10291 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 21251
/proc/meminfo: memFree=1643832/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=0
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 172894082 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 110 95 260 0 84 0
[pid=21250] ppid=21249 vsize=9168 CPUtime=3.09
/proc/21250/stat : 21250 (march_dl) R 21249 21249 20952 0 -1 4194304 2222 0 0 0 293 16 0 0 25 0 1 0 172894082 9388032 2110 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21250/statm: 2292 2110 73 118 0 2171 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10608

[startup+6.30119 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21252
/proc/meminfo: memFree=1650296/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=1440 CPUtime=4.99
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 135 2399 0 0 0 0 477 22 16 0 1 0 172894082 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21249/statm: 360 111 96 260 0 84 0
[pid=21252] ppid=21249 vsize=6188 CPUtime=1.27
/proc/21252/stat : 21252 (ubcsat2006) R 21249 21249 20952 0 -1 4194304 355 0 1 0 114 13 0 0 25 0 1 0 172894583 6336512 339 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21252/statm: 1547 339 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641912/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8232 CPUtime=1.98
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 1988 0 0 0 187 11 0 0 25 0 1 0 172895154 8429568 1910 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2058 1910 73 118 0 1937 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 11352

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 3/79 21253
/proc/meminfo: memFree=1641536/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=14.77
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 1420 57 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564364 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 11424

[startup+51.1011 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641664/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=40.36
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 3979 57 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 11424

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641728/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=91.56
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 9098 58 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566629 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 11424

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641728/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=151.54
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 15096 58 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 11424

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641728/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=211.52
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 21094 58 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 11424

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641728/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=271.51
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 27092 59 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134576322 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 11424

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21253
/proc/meminfo: memFree=1641728/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=331.5
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 33091 59 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134565000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0

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


[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641152/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=871.29
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 87064 65 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564422 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 11424

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641152/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=931.27
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 93062 65 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551289 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 11424

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=991.25
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 99060 65 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 11424

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1051.24
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 105058 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564464 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 11424

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641280/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1111.23
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 111057 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528148 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 11424

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641280/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1171.21
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 117055 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134566797 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 11424

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

[startup+1203.1 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641280/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1192
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 119134 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134571757 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1202.68
Current children cumulated vsize (KiB) 11424

[startup+1215.9 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1204.8
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 120414 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1215.48
Current children cumulated vsize (KiB) 11424

[startup+1222.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1211.2
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 121054 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568223 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1221.88
Current children cumulated vsize (KiB) 11424

[startup+1225.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1214.4
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 121374 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528148 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1225.08
Current children cumulated vsize (KiB) 11424

[startup+1228.71 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1217.6
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 121694 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564352 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1228.28
Current children cumulated vsize (KiB) 11424

[startup+1229.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1218.4
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 121774 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527890 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1229.08
Current children cumulated vsize (KiB) 11424

[startup+1230.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1219.2
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 121854 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1229.88
Current children cumulated vsize (KiB) 11424

[startup+1230.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 21451
/proc/meminfo: memFree=1641216/2055920 swapFree=4164584/4192956
[pid=21249] ppid=21247 vsize=3120 CPUtime=10.68
/proc/21249/stat : 21249 (SATzilla2007_C) S 21247 21249 20952 0 -1 4194304 1114 2760 0 1 328 15 679 46 25 0 1 0 172894082 3194880 614 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21249/statm: 780 614 165 260 0 504 0
[pid=21253] ppid=21249 vsize=8304 CPUtime=1219.6
/proc/21253/stat : 21253 (march_dl) R 21249 21249 20952 0 -1 4194304 3150 0 0 0 121894 66 0 0 25 0 1 0 172895154 8503296 1965 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134572034 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21253/statm: 2076 1965 75 118 0 1955 0
Current children cumulated CPU time (s) 1230.28
Current children cumulated vsize (KiB) 11424

Child status: 20
Real time (s): 1230.8
CPU time (s): 1230.4
CPU user time (s): 1229.11
CPU system time (s): 1.2898
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 14384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1229.11
system time used= 1.2898
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7034
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 1325

runsolver used 1.23781 second user time and 3.24651 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Sun Apr 22 13:50:23 UTC 2007

IDJOB= 368752
IDBENCH= 24613
IDSOLVER= 179
FILE ID= node43/368752-1177249822

PBS_JOBID= 4650558

Free space on /tmp= 66427 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n800-d0.02-s925928766.sat05-538.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368752-1177249822/SATzilla2007_C /tmp/evaluation/368752-1177249822/instance-368752-1177249822.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-368752-1177249822 -o ROOT/results/node43/solver-368752-1177249822 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368752-1177249822/SATzilla2007_C /tmp/evaluation/368752-1177249822/instance-368752-1177249822.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c2cb7643bd8a1926480278b8bba0ef3d

RANDOM SEED= 465939574

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1651936 kB
Buffers:         58836 kB
Cached:         250676 kB
SwapCached:       2268 kB
Active:         225820 kB
Inactive:       116772 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1651936 kB
SwapTotal:     4192956 kB
SwapFree:      4164584 kB
Dirty:            8500 kB
Writeback:           0 kB
Mapped:          45560 kB
Slab:            46900 kB
Committed_AS:  2611948 kB
PageTables:       1896 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= 66427 MiB

End job on node43 on Sun Apr 22 14:10:54 UTC 2007