Trace number 422763

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) 4999.25 5000.8

General information on the benchmark

Namerandom/LargeSize/3SAT/v19000/
unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
MD5SUM247d0c151f4cc557aeb64d98cd6697a8
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)

12.47/12.52	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: -1392.132109
12.47/12.52	c 2) kcnfs: -1266.933545
12.47/12.52	c 3) minisat20+P: 4.455718
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 ... 
4998.63/5000.29	c Bin: Executing march_dl
4998.63/5000.29	c child exit by a signal
4998.63/5000.29	c march_dl returned code 137.
4998.63/5000.29	c march_dl returned code 137.
4998.63/5000.29	c satzilla running kcnfs ... 
4998.63/5000.29	c Bin: Executing kcnfs
4998.63/5000.29	c kcnfs returned code 1.
4998.63/5000.29	c kcnfs returned code 1.
4998.63/5000.29	c satzilla running minisat20 with preprocessing ... 
4999.13/5000.78	c Preprocessing...
4999.13/5000.78	c Inital problem has 19000 variables, 79800 nary clauses (0 binary clauses).
4999.13/5000.78	c Num non-binary clauses 79800, Average non-binary clause length 3.000
4999.13/5000.78	c Theory has no gaps
4999.13/5000.78	c Preprocessor runtime was 0.380 seconds.
4999.13/5000.78	c 
4999.13/5000.78	c Satisfiability of theory still undetermined.
4999.13/5000.78	c See file /tmp/WdtXvX for simplified theory.
4999.13/5000.78	c Bin: Executing minisat20
4999.13/5000.78	c minisat20 returned code 1.
4999.13/5000.78	c minisat20 returned code 1.
4999.13/5000.78	c satzilla running kcnfs with preprocessing ... 
4999.13/5000.78	c Bin: Executing kcnfs
4999.13/5000.78	c kcnfs returned code 1.
4999.13/5000.78	c kcnfs returned code 1.
4999.13/5000.78	c satzilla running march_dl with preprocessing ... 
4999.13/5000.78	c Bin: Executing march_dl
4999.13/5000.78	c march_dl returned code 1.
4999.13/5000.78	c march_dl returned code 1.
4999.13/5000.78	c satzilla running vallst with preprocessing ... 
4999.13/5000.78	c Bin: Executing vallst
4999.13/5000.78	c vallst returned code 1.
4999.13/5000.78	c vallst returned code 1.
4999.13/5000.78	c satzilla running zchaff_rand with preprocessing ... 
4999.13/5000.78	c Bin: Executing zchaff_rand
4999.13/5000.78	c zchaff_rand returned code 1.
4999.13/5000.78	c zchaff_rand returned code 1.
4999.13/5000.78	c satzilla running vallst ... 
4999.13/5000.78	c Bin: Executing vallst
4999.13/5000.78	c vallst returned code 1.
4999.13/5000.78	c vallst returned code 1.
4999.13/5000.78	c satzilla running zchaff_rand ... 
4999.13/5000.78	c Bin: Executing zchaff_rand
4999.13/5000.78	c zchaff_rand returned code 1.
4999.13/5000.78	c zchaff_rand returned code 1.
4999.13/5000.78	c satzilla running minisat20 ... 
4999.13/5000.79	c Bin: Executing minisat20
4999.13/5000.79	c minisat20 returned code 1.
4999.13/5000.79	c minisat20 returned code 1.
4999.13/5000.79	c ERROR: All Failed! 
4999.13/5000.79	c SATZILLA_TIME=4999.990000

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/node74/watcher-422763-1177584563 -o ROOT/results/node74/solver-422763-1177584563 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422763-1177584563/SATzilla2007_R /tmp/evaluation/422763-1177584563/instance-422763-1177584563.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 0.99 0.91 3/66 1706
/proc/meminfo: memFree=1643424/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) R 1704 1706 1408 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=2376 CPUtime=0
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 399 0 0 0 0 0 0 0 18 0 1 0 206371142 2433024 395 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134549749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 594 402 49 118 0 473 0

[startup+0.0708649 s]
/proc/loadavg: 1.00 0.99 0.91 3/66 1706
/proc/meminfo: memFree=1643424/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=3036 CPUtime=0.06
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 643 0 0 0 6 0 0 0 19 0 1 0 206371142 3108864 638 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 759 638 50 118 0 638 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4476

[startup+0.101868 s]
/proc/loadavg: 1.00 0.99 0.91 3/66 1706
/proc/meminfo: memFree=1643424/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=3432 CPUtime=0.09
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 746 0 0 0 9 0 0 0 19 0 1 0 206371142 3514368 741 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 858 741 50 118 0 737 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4872

[startup+0.30189 s]
/proc/loadavg: 1.00 0.99 0.91 3/66 1706
/proc/meminfo: memFree=1643424/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=9576 CPUtime=0.29
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 2658 0 0 0 28 1 0 0 21 0 1 0 206371142 9805824 1990 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 2394 1990 55 118 0 2273 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11016

[startup+0.701936 s]
/proc/loadavg: 1.00 0.99 0.91 3/66 1706
/proc/meminfo: memFree=1643424/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=9232 CPUtime=0.68
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 5043 0 0 0 67 1 0 0 24 0 1 0 206371142 9453568 1923 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 2308 1923 55 118 0 2187 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10672

[startup+1.50203 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1708
/proc/meminfo: memFree=1635856/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=22548 CPUtime=1.49
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 13861 0 0 0 138 11 0 0 25 0 1 0 206371142 23089152 5071 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 5637 5071 72 118 0 5516 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23988

[startup+3.10121 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1708
/proc/meminfo: memFree=1622800/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=0
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206371142 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 110 95 260 0 84 0
[pid=1707] ppid=1706 vsize=20716 CPUtime=3.09
/proc/1707/stat : 1707 (march_dl) R 1706 1706 1408 0 -1 4194304 15780 0 0 0 261 48 0 0 25 0 1 0 206371142 21213184 4695 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1707/statm: 5179 4695 74 118 0 5058 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22156

[startup+6.30158 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1709
/proc/meminfo: memFree=1637648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=1440 CPUtime=4.99
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 133 15782 0 0 0 0 451 48 16 0 1 0 206371142 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1706/statm: 360 111 96 260 0 84 0
[pid=1709] ppid=1706 vsize=10288 CPUtime=1.28
/proc/1709/stat : 1709 (ubcsat2006) R 1706 1706 1408 0 -1 4194304 1516 0 0 0 126 2 0 0 25 0 1 0 206371643 10534912 1499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1709/statm: 2572 1499 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7013 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 1709
/proc/meminfo: memFree=1637472/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 6960

[startup+25.5018 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1618648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=21160 CPUtime=12.97
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 15884 0 0 0 1251 46 0 0 25 0 1 0 206372394 21667840 4799 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134532761 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 5290 4799 74 118 0 5169 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 28120

[startup+51.1018 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1615768/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=24524 CPUtime=38.56
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 16595 0 0 0 3809 47 0 0 25 0 1 0 206372394 25112576 5510 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 6131 5510 74 118 0 6010 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 31484

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1615128/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=25168 CPUtime=89.75
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 16745 0 0 0 8928 47 0 0 25 0 1 0 206372394 25772032 5660 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 6292 5660 74 118 0 6171 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32128

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1614808/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=25544 CPUtime=149.73
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 16835 0 0 0 14926 47 0 0 25 0 1 0 206372394 26157056 5750 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 6386 5750 74 118 0 6265 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 32504

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1614552/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=25796 CPUtime=209.71
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 16893 0 0 0 20924 47 0 0 25 0 1 0 206372394 26415104 5808 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 6449 5808 74 118 0 6328 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 32756

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1614360/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=25924 CPUtime=269.7
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 16937 0 0 0 26922 48 0 0 25 0 1 0 206372394 26546176 5852 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 6481 5852 74 118 0 6360 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 32884

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 1710
/proc/meminfo: memFree=1614104/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=26176 CPUtime=329.68
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 16994 0 0 0 32920 48 0 0 25 0 1 0 206372394 26804224 5909 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 6544 5909 74 118 0 6423 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 33136


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

/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29040 CPUtime=4588.35
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17711 0 0 0 458775 60 0 0 25 0 1 0 206372394 29736960 6626 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7260 6626 74 118 0 7139 0
Current children cumulated CPU time (s) 4600.84
Current children cumulated vsize (KiB) 36000

[startup+4662.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610712/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29040 CPUtime=4648.33
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17715 0 0 0 464773 60 0 0 25 0 1 0 206372394 29736960 6630 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7260 6630 74 118 0 7139 0
Current children cumulated CPU time (s) 4660.82
Current children cumulated vsize (KiB) 36000

[startup+4722.31 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29040 CPUtime=4708.32
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17717 0 0 0 470772 60 0 0 25 0 1 0 206372394 29736960 6632 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7260 6632 74 118 0 7139 0
Current children cumulated CPU time (s) 4720.81
Current children cumulated vsize (KiB) 36000

[startup+4782.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29040 CPUtime=4768.3
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17722 0 0 0 476769 61 0 0 25 0 1 0 206372394 29736960 6637 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7260 6637 74 118 0 7139 0
Current children cumulated CPU time (s) 4780.79
Current children cumulated vsize (KiB) 36000

[startup+4842.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29040 CPUtime=4828.29
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17726 0 0 0 482768 61 0 0 25 0 1 0 206372394 29736960 6641 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7260 6641 74 118 0 7139 0
Current children cumulated CPU time (s) 4840.78
Current children cumulated vsize (KiB) 36000

[startup+4902.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4888.27
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17729 0 0 0 488766 61 0 0 25 0 1 0 206372394 29859840 6644 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6644 74 118 0 7169 0
Current children cumulated CPU time (s) 4900.76
Current children cumulated vsize (KiB) 36120

[startup+4962.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610584/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4948.25
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17733 0 0 0 494764 61 0 0 25 0 1 0 206372394 29859840 6648 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6648 74 118 0 7169 0
Current children cumulated CPU time (s) 4960.74
Current children cumulated vsize (KiB) 36120

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

[startup+4966.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610584/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4952.25
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17733 0 0 0 495164 61 0 0 25 0 1 0 206372394 29859840 6648 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6648 74 118 0 7169 0
Current children cumulated CPU time (s) 4964.74
Current children cumulated vsize (KiB) 36120

[startup+4979.1 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4965.05
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17734 0 0 0 496444 61 0 0 25 0 1 0 206372394 29859840 6649 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526812 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6649 74 118 0 7169 0
Current children cumulated CPU time (s) 4977.54
Current children cumulated vsize (KiB) 36120

[startup+4991.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610648/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4977.84
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17734 0 0 0 497723 61 0 0 25 0 1 0 206372394 29859840 6649 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6649 74 118 0 7169 0
Current children cumulated CPU time (s) 4990.33
Current children cumulated vsize (KiB) 36120

[startup+4995.11 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610584/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4981.04
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17734 0 0 0 498043 61 0 0 25 0 1 0 206372394 29859840 6649 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6649 74 118 0 7169 0
Current children cumulated CPU time (s) 4993.53
Current children cumulated vsize (KiB) 36120

[startup+4998.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610584/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4984.24
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17734 0 0 0 498363 61 0 0 25 0 1 0 206372394 29859840 6649 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6649 74 118 0 7169 0
Current children cumulated CPU time (s) 4996.73
Current children cumulated vsize (KiB) 36120

[startup+4999.9 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610584/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6960 CPUtime=12.49
/proc/1706/stat : 1706 (SATzilla2007_R) S 1704 1706 1408 0 -1 4194304 5431 17304 0 0 529 4 663 53 25 0 1 0 206371142 7127040 1548 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1706/statm: 1740 1548 157 260 0 1464 0
[pid=1710] ppid=1706 vsize=29160 CPUtime=4985.84
/proc/1710/stat : 1710 (march_dl) R 1706 1706 1408 0 -1 4194304 17734 0 0 0 498523 61 0 0 25 0 1 0 206372394 29859840 6649 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1710/statm: 7290 6649 74 118 0 7169 0
Current children cumulated CPU time (s) 4998.33
Current children cumulated vsize (KiB) 36120

[startup+5000.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/68 2121
/proc/meminfo: memFree=1610584/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=6964 CPUtime=4998.73
/proc/1706/stat : 1706 (SATzilla2007_R) R 1704 1706 1408 0 -1 4194304 5692 35038 0 0 529 4 499225 115 16 0 1 0 206371142 7131136 1550 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135157347 0 0 4096 0 0 0 0 17 0 0 0
/proc/1706/statm: 1741 1550 157 260 0 1465 0
Current children cumulated CPU time (s) 4998.73
Current children cumulated vsize (KiB) 6964

[startup+5000.7 s]
/proc/loadavg: 1.00 0.99 0.91 2/67 2121
/proc/meminfo: memFree=1625120/2055920 swapFree=4183092/4192956
[pid=1706] ppid=1704 vsize=19808 CPUtime=4999.13
/proc/1706/stat : 1706 (SATzilla2007_R) R 1704 1706 1408 0 -1 4194304 8831 35038 0 0 562 11 499225 115 21 0 1 0 206371142 20283392 4556 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 1 0 0
/proc/1706/statm: 4952 4556 165 260 0 4676 0
Current children cumulated CPU time (s) 4999.13
Current children cumulated vsize (KiB) 19808

Child status: 17
Real time (s): 5000.8
CPU time (s): 4999.25
CPU user time (s): 4997.97
CPU system time (s): 1.2848
CPU usage (%): 99.9692
Max. virtual memory (cumulated for all children) (KiB): 36120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.97
system time used= 1.2848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43876
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= 25
involuntary context switches= 4773

runsolver used 4.21336 second user time and 11.4893 second system time

The end

Launcher Data (download as text)

Begin job on node74 on Thu Apr 26 10:49:24 UTC 2007

IDJOB= 422763
IDBENCH= 20199
IDSOLVER= 191
FILE ID= node74/422763-1177584563

PBS_JOBID= 4696964

Free space on /tmp= 103213 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v19000/unif-k3-r4.2-v19000-c79800-S49237390-14.cnf
COMMAND LINE= /tmp/evaluation/422763-1177584563/SATzilla2007_R /tmp/evaluation/422763-1177584563/instance-422763-1177584563.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node74/watcher-422763-1177584563 -o ROOT/results/node74/solver-422763-1177584563 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422763-1177584563/SATzilla2007_R /tmp/evaluation/422763-1177584563/instance-422763-1177584563.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  247d0c151f4cc557aeb64d98cd6697a8

RANDOM SEED= 234491475

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node74.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		: 3000.213
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		: 3000.213
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:       1643768 kB
Buffers:         38408 kB
Cached:         296948 kB
SwapCached:       3148 kB
Active:          94864 kB
Inactive:       250680 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1643768 kB
SwapTotal:     4192956 kB
SwapFree:      4183092 kB
Dirty:            9892 kB
Writeback:           0 kB
Mapped:          16180 kB
Slab:            52336 kB
Committed_AS:  4030304 kB
PageTables:       1480 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 103213 MiB

End job on node74 on Thu Apr 26 12:12:45 UTC 2007