Trace number 422767

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) 4999.24 5001.15

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
MD5SUMeb155c81f20e69e23b4896a7d3630770
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables19000
Number of clauses79800
Sum of the clauses size239400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 379800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

12.48/12.51	c run March_dl for 5 seconds ... 
12.48/12.51	c Bin: Executing march_dl
12.48/12.51	c child exit by a signal
12.48/12.51	c march_dl returned code 137.
12.48/12.51	c run saps (UBCSAT implementation) for 2 seconds ... 
12.48/12.51	c Bin: Executing ubcsat2006
12.48/12.51	c child exited successfully
12.48/12.51	c ubcsat2006 returned code 0.
12.48/12.51	c satzilla computing base features
12.48/12.51	c satzilla doing unit-prop probe
12.48/12.51	c satzilla doing local search probe
12.48/12.51	c satzilla doing lobjois search-space size estimate
12.48/12.51	c satzilla's ranking:
12.48/12.51	c 1) march_dl: -1405.378563
12.48/12.51	c 2) kcnfs: -1090.197200
12.48/12.51	c 3) minisat20+P: 37.115332
12.48/12.51	c 4) kcnfs+P: 999.000000
12.48/12.51	c 5) march_dl+P: 999.000000
12.48/12.51	c 6) vallst+P: 999.000000
12.48/12.51	c 7) zchaff_rand+P: 999.000000
12.48/12.51	c 8) vallst: 999.000000
12.48/12.51	c 9) zchaff_rand: 999.000000
12.48/12.51	c 10) minisat20: 999.000000
12.48/12.51	c satzilla running march_dl ... 
4998.66/5000.66	c Bin: Executing march_dl
4998.66/5000.66	c child exit by a signal
4998.66/5000.66	c march_dl returned code 137.
4998.66/5000.66	c march_dl returned code 137.
4998.66/5000.66	c satzilla running kcnfs ... 
4998.66/5000.66	c Bin: Executing kcnfs
4998.66/5000.66	c kcnfs returned code 1.
4998.66/5000.66	c kcnfs returned code 1.
4998.66/5000.66	c satzilla running minisat20 with preprocessing ... 
4999.18/5001.14	c Preprocessing...
4999.18/5001.14	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
4999.18/5001.14	c Num non-binary clauses 79800, Average non-binary clause length 3.000
4999.18/5001.14	c Theory has no gaps
4999.18/5001.14	c Preprocessor runtime was 0.360 seconds.
4999.18/5001.14	c 
4999.18/5001.14	c Satisfiability of theory still undetermined.
4999.18/5001.14	c See file /tmp/QesWcZ for simplified theory.
4999.18/5001.14	c Bin: Executing minisat20
4999.18/5001.14	c minisat20 returned code 1.
4999.18/5001.14	c minisat20 returned code 1.
4999.18/5001.14	c satzilla running kcnfs with preprocessing ... 
4999.18/5001.14	c Bin: Executing kcnfs
4999.18/5001.14	c kcnfs returned code 1.
4999.18/5001.14	c kcnfs returned code 1.
4999.18/5001.14	c satzilla running march_dl with preprocessing ... 
4999.18/5001.14	c Bin: Executing march_dl
4999.18/5001.14	c march_dl returned code 1.
4999.18/5001.14	c march_dl returned code 1.
4999.18/5001.14	c satzilla running vallst with preprocessing ... 
4999.18/5001.14	c Bin: Executing vallst
4999.18/5001.14	c vallst returned code 1.
4999.18/5001.14	c vallst returned code 1.
4999.18/5001.14	c satzilla running zchaff_rand with preprocessing ... 
4999.18/5001.14	c Bin: Executing zchaff_rand
4999.18/5001.14	c zchaff_rand returned code 1.
4999.18/5001.14	c zchaff_rand returned code 1.
4999.18/5001.14	c satzilla running vallst ... 
4999.18/5001.14	c Bin: Executing vallst
4999.18/5001.14	c vallst returned code 1.
4999.18/5001.14	c vallst returned code 1.
4999.18/5001.14	c satzilla running zchaff_rand ... 
4999.18/5001.14	c Bin: Executing zchaff_rand
4999.18/5001.14	c zchaff_rand returned code 1.
4999.18/5001.14	c zchaff_rand returned code 1.
4999.18/5001.14	c satzilla running minisat20 ... 
4999.18/5001.14	c Bin: Executing minisat20
4999.18/5001.14	c minisat20 returned code 1.
4999.18/5001.14	c minisat20 returned code 1.
4999.18/5001.14	c ERROR: All Failed! 
4999.18/5001.14	c SATZILLA_TIME=4999.980000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-422767-1177584571 -o ROOT/results/node3/solver-422767-1177584571 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422767-1177584571/SATzilla2007_R /tmp/evaluation/422767-1177584571/instance-422767-1177584571.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: 1.00 1.00 0.95 3/77 19711
/proc/meminfo: memFree=1629792/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) R 19709 19711 19416 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=2376 CPUtime=0
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 414 0 0 0 0 0 0 0 18 0 1 0 234494872 2433024 409 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549763 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 594 417 49 118 0 473 0

[startup+0.066074 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19711
/proc/meminfo: memFree=1629792/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=3036 CPUtime=0.06
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 630 0 0 0 6 0 0 0 19 0 1 0 234494872 3108864 625 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 759 625 50 118 0 638 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4476

[startup+0.101079 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19711
/proc/meminfo: memFree=1629792/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=3432 CPUtime=0.09
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 747 0 0 0 9 0 0 0 19 0 1 0 234494872 3514368 742 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 858 742 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.301111 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19711
/proc/meminfo: memFree=1629792/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=9444 CPUtime=0.29
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 2656 0 0 0 28 1 0 0 21 0 1 0 234494872 9670656 1988 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 2361 1988 55 118 0 2240 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10884

[startup+0.701174 s]
/proc/loadavg: 1.00 1.00 0.95 3/77 19711
/proc/meminfo: memFree=1629792/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=9192 CPUtime=0.69
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 5027 0 0 0 67 2 0 0 25 0 1 0 234494872 9412608 1923 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 2298 1923 55 118 0 2177 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10632

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19713
/proc/meminfo: memFree=1622224/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=22552 CPUtime=1.49
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 13902 0 0 0 138 11 0 0 25 0 1 0 234494872 23093248 5069 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 5638 5069 72 118 0 5517 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23992

[startup+3.10156 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19713
/proc/meminfo: memFree=1609552/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=0
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 234494872 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 110 95 260 0 84 0
[pid=19712] ppid=19711 vsize=20924 CPUtime=3.08
/proc/19712/stat : 19712 (march_dl) R 19711 19711 19416 0 -1 4194304 15705 0 0 0 264 44 0 0 25 0 1 0 234494872 21426176 4745 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19712/statm: 5231 4745 74 118 0 5110 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 22364

[startup+6.30108 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19714
/proc/meminfo: memFree=1624016/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=1440 CPUtime=4.99
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 133 15707 0 0 0 0 454 45 16 0 1 0 234494872 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19711/statm: 360 111 96 260 0 84 0
[pid=19714] ppid=19711 vsize=10288 CPUtime=1.29
/proc/19714/stat : 19714 (ubcsat2006) R 19711 19711 19416 0 -1 4194304 1516 0 0 0 127 2 0 0 25 0 1 0 234495373 10534912 1499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19714/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11728

[startup+12.7021 s]
/proc/loadavg: 1.00 1.00 0.95 2/78 19714
/proc/meminfo: memFree=1623832/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 7080

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19715
/proc/meminfo: memFree=1604816/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=21368 CPUtime=12.97
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 15809 0 0 0 1250 47 0 0 25 0 1 0 234496123 21880832 4849 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134617579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 5342 4849 74 118 0 5221 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28448

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19715
/proc/meminfo: memFree=1602064/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=24612 CPUtime=38.55
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 16482 0 0 0 3807 48 0 0 25 0 1 0 234496123 25202688 5522 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 6153 5522 74 118 0 6032 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 31692

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19715
/proc/meminfo: memFree=1601488/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=25252 CPUtime=89.74
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 16629 0 0 0 8925 49 0 0 25 0 1 0 234496123 25858048 5669 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 6313 5669 74 118 0 6192 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 32332

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19715
/proc/meminfo: memFree=1601232/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=25504 CPUtime=149.71
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 16712 0 0 0 14922 49 0 0 25 0 1 0 234496123 26116096 5752 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 6376 5752 74 118 0 6255 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 32584

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19715
/proc/meminfo: memFree=1600976/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=25756 CPUtime=209.7
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 16775 0 0 0 20920 50 0 0 25 0 1 0 234496123 26374144 5815 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514058 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 6439 5815 74 118 0 6318 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 32836

[startup+282.303 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19715
/proc/meminfo: memFree=1600784/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=26004 CPUtime=269.67
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 16824 0 0 0 26917 50 0 0 25 0 1 0 234496123 26628096 5864 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 6501 5864 74 118 0 6380 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 33084

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 0.96 2/79 19715
/proc/meminfo: memFree=1600656/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=26120 CPUtime=329.65
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 16863 0 0 0 32914 51 0 0 25 0 1 0 234496123 26746880 5903 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 6530 5903 74 118 0 6409 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 33200


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

/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4588.01
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17541 0 0 0 458715 86 0 0 25 0 1 0 234496123 29605888 6581 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6581 74 118 0 7107 0
Current children cumulated CPU time (s) 4600.5
Current children cumulated vsize (KiB) 35992

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597648/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4647.99
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17545 0 0 0 464712 87 0 0 25 0 1 0 234496123 29605888 6585 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526976 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6585 74 118 0 7107 0
Current children cumulated CPU time (s) 4660.48
Current children cumulated vsize (KiB) 35992

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597648/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4707.97
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17549 0 0 0 470710 87 0 0 25 0 1 0 234496123 29605888 6589 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6589 74 118 0 7107 0
Current children cumulated CPU time (s) 4720.46
Current children cumulated vsize (KiB) 35992

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597648/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4767.95
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17554 0 0 0 476707 88 0 0 25 0 1 0 234496123 29605888 6594 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6594 74 118 0 7107 0
Current children cumulated CPU time (s) 4780.44
Current children cumulated vsize (KiB) 35992

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.98 3/79 20113
/proc/meminfo: memFree=1597776/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4827.92
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17556 0 0 0 482704 88 0 0 25 0 1 0 234496123 29605888 6596 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6596 74 118 0 7107 0
Current children cumulated CPU time (s) 4840.41
Current children cumulated vsize (KiB) 35992

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4887.9
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17561 0 0 0 488702 88 0 0 25 0 1 0 234496123 29605888 6601 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6601 74 118 0 7107 0
Current children cumulated CPU time (s) 4900.39
Current children cumulated vsize (KiB) 35992

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4947.88
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17567 0 0 0 494699 89 0 0 25 0 1 0 234496123 29605888 6607 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6607 74 118 0 7107 0
Current children cumulated CPU time (s) 4960.37
Current children cumulated vsize (KiB) 35992

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4951.88
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17567 0 0 0 495099 89 0 0 25 0 1 0 234496123 29605888 6607 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6607 74 118 0 7107 0
Current children cumulated CPU time (s) 4964.37
Current children cumulated vsize (KiB) 35992

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4964.68
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17567 0 0 0 496379 89 0 0 25 0 1 0 234496123 29605888 6607 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6607 74 118 0 7107 0
Current children cumulated CPU time (s) 4977.17
Current children cumulated vsize (KiB) 35992

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4977.47
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17568 0 0 0 497658 89 0 0 25 0 1 0 234496123 29605888 6608 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6608 74 118 0 7107 0
Current children cumulated CPU time (s) 4989.96
Current children cumulated vsize (KiB) 35992

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4980.67
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17568 0 0 0 497978 89 0 0 25 0 1 0 234496123 29605888 6608 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6608 74 118 0 7107 0
Current children cumulated CPU time (s) 4993.16
Current children cumulated vsize (KiB) 35992

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4983.87
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17568 0 0 0 498298 89 0 0 25 0 1 0 234496123 29605888 6608 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6608 74 118 0 7107 0
Current children cumulated CPU time (s) 4996.36
Current children cumulated vsize (KiB) 35992

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7080 CPUtime=12.49
/proc/19711/stat : 19711 (SATzilla2007_R) S 19709 19711 19416 0 -1 4194304 5433 17229 0 0 529 5 666 49 25 0 1 0 234494872 7249920 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19711/statm: 1770 1550 157 260 0 1494 0
[pid=19715] ppid=19711 vsize=28912 CPUtime=4985.47
/proc/19715/stat : 19715 (march_dl) R 19711 19711 19416 0 -1 4194304 17568 0 0 0 498458 89 0 0 25 0 1 0 234496123 29605888 6608 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19715/statm: 7228 6608 74 118 0 7107 0
Current children cumulated CPU time (s) 4997.96
Current children cumulated vsize (KiB) 35992

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=7612 CPUtime=4998.77
/proc/19711/stat : 19711 (SATzilla2007_R) R 19709 19711 19416 0 -1 4194304 5883 34797 0 0 532 5 499201 139 19 0 1 0 234494872 7794688 1699 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135294774 0 0 4096 0 0 0 0 17 0 0 0
/proc/19711/statm: 1903 1699 157 260 0 1627 0
Current children cumulated CPU time (s) 4998.77
Current children cumulated vsize (KiB) 7612

[startup+5001.1 s]
/proc/loadavg: 1.00 1.00 0.98 2/79 20113
/proc/meminfo: memFree=1597712/2055920 swapFree=4138796/4192956
[pid=19711] ppid=19709 vsize=19812 CPUtime=4999.18
/proc/19711/stat : 19711 (SATzilla2007_R) R 19709 19711 19416 0 -1 4194304 8826 34797 0 0 567 11 499201 139 23 0 1 0 234494872 20287488 4554 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135127290 0 0 4096 0 0 0 0 17 0 0 0
/proc/19711/statm: 4953 4554 165 260 0 4677 0
Current children cumulated CPU time (s) 4999.18
Current children cumulated vsize (KiB) 19812

Child status: 17
Real time (s): 5001.15
CPU time (s): 4999.24
CPU user time (s): 4997.72
CPU system time (s): 1.51277
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 35992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.72
system time used= 1.51277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43630
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= 24
involuntary context switches= 23001

runsolver used 4.86026 second user time and 12.3641 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu Apr 26 10:49:31 UTC 2007

IDJOB= 422767
IDBENCH= 20203
IDSOLVER= 191
FILE ID= node3/422767-1177584571

PBS_JOBID= 4696968

Free space on /tmp= 66461 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S1330787624-15.cnf
COMMAND LINE= /tmp/evaluation/422767-1177584571/SATzilla2007_R /tmp/evaluation/422767-1177584571/instance-422767-1177584571.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-422767-1177584571 -o ROOT/results/node3/solver-422767-1177584571 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422767-1177584571/SATzilla2007_R /tmp/evaluation/422767-1177584571/instance-422767-1177584571.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  eb155c81f20e69e23b4896a7d3630770

RANDOM SEED= 68607614

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1630264 kB
Buffers:         45220 kB
Cached:         312148 kB
SwapCached:      17720 kB
Active:         179460 kB
Inactive:       201964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1630264 kB
SwapTotal:     4192956 kB
SwapFree:      4138796 kB
Dirty:            9992 kB
Writeback:           0 kB
Mapped:          30088 kB
Slab:            29812 kB
Committed_AS:  6151936 kB
PageTables:       1780 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= 66461 MiB

End job on node3 on Thu Apr 26 12:12:53 UTC 2007