Trace number 1626326

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOMUNSAT 993.978 994.495

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
MD5SUM6fc5e3007085f071badf6b78cd2069ba
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark830.622
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52130
Number of clauses of size over 50

Solver Data

10.57/10.61	c run March_dl for 5 seconds ... 
10.57/10.61	c Bin: Executing march_dl
10.57/10.61	c child exit by a signal
10.57/10.61	c march_dl returned code 137.
10.57/10.61	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.61	c Bin: Executing ubcsat2006
10.57/10.61	c child exited successfully
10.57/10.61	c ubcsat2006 returned code 0.
10.57/10.61	c satzilla computing base features
10.57/10.61	c satzilla doing unit-prop probe
10.57/10.61	c satzilla doing local search probe
10.57/10.61	c satzilla doing lobjois search-space size estimate
10.57/10.61	c satzilla's ranking:
10.57/10.61	c 1) kcnfs: 2.554260
10.57/10.61	c 2) minisat20+P: 4.454257
10.57/10.61	c 3) march_dl: 4.622901
10.57/10.61	c 4) kcnfs+P: 999.000000
10.57/10.61	c 5) march_dl+P: 999.000000
10.57/10.61	c 6) vallst+P: 999.000000
10.57/10.61	c 7) zchaff_rand+P: 999.000000
10.57/10.61	c 8) vallst: 999.000000
10.57/10.61	c 9) zchaff_rand: 999.000000
10.57/10.61	c 10) minisat20: 999.000000
10.57/10.61	c satzilla running kcnfs ... 
993.86/994.49	c Bin: Executing kcnfs
993.86/994.49	c child exited successfully
993.86/994.49	c kcnfs returned code 20.
993.86/994.49	s UNSATISFIABLE
993.86/994.49	c SATZILLA_TIME=994.110000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626326-1240068181/watcher-1626326-1240068181 -o /tmp/evaluation-result-1626326-1240068181/solver-1626326-1240068181 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626326-1240068181.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): 6000 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 1.00 3/65 19655
/proc/meminfo: memFree=1050024/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) R 19653 19655 19618 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=636 CPUtime=0
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 34847478 651264 75 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 159 76 50 118 0 38 0

[startup+0.0448079 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19655
/proc/meminfo: memFree=1050024/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=1056 CPUtime=0.04
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 175 0 0 0 4 0 0 0 18 0 1 0 34847478 1081344 167 1992294400 134512640 134996440 4294956256 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 264 167 67 118 0 143 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2496

[startup+0.101817 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19655
/proc/meminfo: memFree=1050024/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=2456 CPUtime=0.09
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 543 0 0 0 9 0 0 0 19 0 1 0 34847478 2514944 535 1992294400 134512640 134996440 4294956256 18446744073709551615 134542944 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 614 535 72 118 0 493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3896

[startup+0.301854 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19655
/proc/meminfo: memFree=1050024/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=2676 CPUtime=0.29
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 573 0 0 0 29 0 0 0 21 0 1 0 34847478 2740224 565 1992294400 134512640 134996440 4294956256 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 669 565 74 118 0 548 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4116

[startup+0.701928 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 19655
/proc/meminfo: memFree=1050024/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=2676 CPUtime=0.69
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 573 0 0 0 69 0 0 0 25 0 1 0 34847478 2740224 565 1992294400 134512640 134996440 4294956256 18446744073709551615 134514933 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 669 565 74 118 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4116

[startup+1.50108 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19657
/proc/meminfo: memFree=1047960/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=3528 CPUtime=1.49
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 777 0 0 0 149 0 0 0 25 0 1 0 34847478 3612672 769 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 882 769 74 118 0 761 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4968

[startup+3.10237 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19657
/proc/meminfo: memFree=1046680/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=0
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 34847478 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19655/statm: 360 110 95 260 0 84 0
[pid=19656] ppid=19655 vsize=4056 CPUtime=3.09
/proc/19656/stat : 19656 (march_dl) R 19655 19655 19618 0 -1 4194304 913 0 0 0 309 0 0 0 25 0 1 0 34847478 4153344 905 1992294400 134512640 134996440 4294956256 18446744073709551615 134551302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19656/statm: 1014 905 74 118 0 893 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5496

[startup+6.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19658
/proc/meminfo: memFree=1048920/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1440 CPUtime=4.99
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 135 969 0 0 0 0 499 0 16 0 1 0 34847478 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 360 111 96 260 0 84 0
[pid=19658] ppid=19655 vsize=6188 CPUtime=1.28
/proc/19658/stat : 19658 (ubcsat2006) R 19655 19655 19618 0 -1 4194304 271 0 0 0 117 11 0 0 25 0 1 0 34847979 6336512 254 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19658/statm: 1547 254 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048152/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=2.07
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 377 0 0 0 207 0 0 0 25 0 1 0 34848540 186519552 362 1992294400 134512640 134709692 4294956240 18446744073709551615 134556272 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 362 129 48 0 45134 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 183836

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048344/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=14.87
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 1487 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134565434 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 183836

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=40.45
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 4045 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 183836

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048344/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=91.63
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 9163 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 183836

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=151.59
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 15159 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 183836

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048344/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=211.55
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 21155 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 183836

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048344/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=271.52
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 27152 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563273 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 183836

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=331.49
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 33149 0 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134587240 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0

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


[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=691.32
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 69131 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134591438 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 183836

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048216/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=751.29
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 75128 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134652916 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 761.87
Current children cumulated vsize (KiB) 183836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19659
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=811.26
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 81125 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563543 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 183836

[startup+882.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048216/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=871.23
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 87122 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134565104 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 183836

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048216/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=931.2
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 93119 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563265 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 183836

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

[startup+947.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=936
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 93599 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134564586 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 946.58
Current children cumulated vsize (KiB) 183836

[startup+972.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=961.58
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 96157 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134591242 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 972.16
Current children cumulated vsize (KiB) 183836

[startup+985.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=974.38
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 97437 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134564927 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 984.96
Current children cumulated vsize (KiB) 183836

[startup+988.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=977.58
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 97757 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563536 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 988.16
Current children cumulated vsize (KiB) 183836

[startup+991.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=980.77
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 98076 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563217 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 991.35
Current children cumulated vsize (KiB) 183836

[startup+993.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=982.37
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 98236 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 992.95
Current children cumulated vsize (KiB) 183836

[startup+993.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=982.77
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 98276 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134596109 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 993.35
Current children cumulated vsize (KiB) 183836

[startup+994.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=983.18
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 98317 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 993.76
Current children cumulated vsize (KiB) 183836

[startup+994.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 19661
/proc/meminfo: memFree=1048280/2055920 swapFree=4192956/4192956
[pid=19655] ppid=19653 vsize=1688 CPUtime=10.58
/proc/19655/stat : 19655 (SATzilla2007_R) S 19653 19655 19618 0 -1 4194304 594 1246 0 0 314 23 700 21 25 0 1 0 34847478 1728512 250 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19655/statm: 422 250 157 260 0 146 0
[pid=19659] ppid=19655 vsize=182148 CPUtime=983.28
/proc/19659/stat : 19659 (kcnfs) R 19655 19655 19618 0 -1 4194304 378 0 0 0 98327 1 0 0 25 0 1 0 34848540 186519552 363 1992294400 134512640 134709692 4294956240 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/19659/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 993.86
Current children cumulated vsize (KiB) 183836

Child status: 20
Real time (s): 994.495
CPU time (s): 993.978
CPU user time (s): 993.513
CPU system time (s): 0.464929
CPU usage (%): 99.948
Max. virtual memory (cumulated for all children) (KiB): 183836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 993.513
system time used= 0.464929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2234
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= 10
involuntary context switches= 2902

runsolver used 1.3088 second user time and 2.31765 second system time

The end

Launcher Data

Begin job on node82 at 2009-04-18 17:23:01
IDJOB=1626326
IDBENCH=70398
IDSOLVER=581
FILE ID=node82/1626326-1240068181
PBS_JOBID= 9157580
Free space on /tmp= 66204 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S1221988902-087.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626326-1240068181/watcher-1626326-1240068181 -o /tmp/evaluation-result-1626326-1240068181/solver-1626326-1240068181 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626326-1240068181.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6fc5e3007085f071badf6b78cd2069ba
RANDOM SEED=2321481

node82.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.259
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		: 3000.259
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1050568 kB
Buffers:         83132 kB
Cached:         827660 kB
SwapCached:          0 kB
Active:         298644 kB
Inactive:       626616 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1050568 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8532 kB
Writeback:           0 kB
Mapped:          24172 kB
Slab:            66100 kB
Committed_AS:   177468 kB
PageTables:       1384 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= 66196 MiB
End job on node82 at 2009-04-18 17:39:36