Trace number 1544349

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 1003.08 1003.4

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
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

10.47/10.54	c run March_dl for 5 seconds ... 
10.47/10.54	c Bin: Executing march_dl
10.47/10.54	c child exit by a signal
10.47/10.54	c march_dl returned code 137.
10.47/10.54	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.54	c Bin: Executing ubcsat2006
10.47/10.54	c child exited successfully
10.47/10.54	c ubcsat2006 returned code 0.
10.47/10.54	c satzilla computing base features
10.47/10.54	c satzilla doing unit-prop probe
10.47/10.54	c satzilla doing local search probe
10.47/10.54	c satzilla doing lobjois search-space size estimate
10.47/10.54	c satzilla's ranking:
10.47/10.54	c 1) kcnfs: 2.838619
10.47/10.54	c 2) minisat20+P: 4.029942
10.47/10.54	c 3) march_dl: 4.695468
10.47/10.54	c 4) kcnfs+P: 999.000000
10.47/10.54	c 5) march_dl+P: 999.000000
10.47/10.54	c 6) vallst+P: 999.000000
10.47/10.54	c 7) zchaff_rand+P: 999.000000
10.47/10.54	c 8) vallst: 999.000000
10.47/10.54	c 9) zchaff_rand: 999.000000
10.47/10.54	c 10) minisat20: 999.000000
10.47/10.54	c satzilla running kcnfs ... 
1002.94/1003.40	c Bin: Executing kcnfs
1002.94/1003.40	c child exited successfully
1002.94/1003.40	c kcnfs returned code 20.
1002.94/1003.40	s UNSATISFIABLE
1002.94/1003.40	c SATZILLA_TIME=1003.220000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544349-1238608187/watcher-1544349-1238608187 -o /tmp/evaluation-result-1544349-1238608187/solver-1544349-1238608187 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544349-1238608187.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 1.01 1.00 3/73 18009
/proc/meminfo: memFree=1351280/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) R 18007 18009 17639 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=632 CPUtime=0
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 1013237319 647168 85 1992294400 134512640 134996440 4294956240 18446744073709551615 134544208 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 158 85 52 118 0 37 0

[startup+0.023057 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 18009
/proc/meminfo: memFree=1351280/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=924 CPUtime=0.02
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 168 0 0 0 2 0 0 0 20 0 1 0 1013237319 946176 160 1992294400 134512640 134996440 4294956240 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 231 160 67 118 0 110 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2364

[startup+0.101064 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 18009
/proc/meminfo: memFree=1351280/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=2432 CPUtime=0.09
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 539 0 0 0 9 0 0 0 20 0 1 0 1013237319 2490368 531 1992294400 134512640 134996440 4294956240 18446744073709551615 134542305 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 608 531 72 118 0 487 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3872

[startup+0.301084 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 18009
/proc/meminfo: memFree=1351280/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=2648 CPUtime=0.29
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 569 0 0 0 29 0 0 0 21 0 1 0 1013237319 2711552 561 1992294400 134512640 134996440 4294956240 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 662 561 74 118 0 541 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4088

[startup+0.701126 s]
/proc/loadavg: 1.00 1.01 1.00 3/73 18009
/proc/meminfo: memFree=1351280/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=2648 CPUtime=0.69
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 569 0 0 0 69 0 0 0 25 0 1 0 1013237319 2711552 561 1992294400 134512640 134996440 4294956240 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 662 561 74 118 0 541 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4088

[startup+1.50121 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 18011
/proc/meminfo: memFree=1349088/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=3500 CPUtime=1.49
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 771 0 0 0 149 0 0 0 25 0 1 0 1013237319 3584000 763 1992294400 134512640 134996440 4294956240 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 875 763 74 118 0 754 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4940

[startup+3.10138 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 18011
/proc/meminfo: memFree=1347872/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=0
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1013237319 1474560 110 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/18009/statm: 360 110 95 260 0 84 0
[pid=18010] ppid=18009 vsize=4160 CPUtime=3.09
/proc/18010/stat : 18010 (march_dl) R 18009 18009 17639 0 -1 4194304 950 0 0 0 309 0 0 0 25 0 1 0 1013237319 4259840 942 1992294400 134512640 134996440 4294956240 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18010/statm: 1040 942 74 118 0 919 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5600

[startup+6.30172 s]
/proc/loadavg: 1.16 1.04 1.01 2/75 18012
/proc/meminfo: memFree=1350304/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1440 CPUtime=4.99
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 135 1022 0 0 0 0 499 0 16 0 1 0 1013237319 1474560 111 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 360 111 96 260 0 84 0
[pid=18012] ppid=18009 vsize=6188 CPUtime=1.28
/proc/18012/stat : 18012 (ubcsat2006) R 18009 18009 17639 0 -1 4194304 271 0 0 0 117 11 0 0 25 0 1 0 1013237819 6336512 254 1992294400 134512640 134777720 4294956096 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18012/statm: 1547 254 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.15 1.04 1.01 2/75 18013
/proc/meminfo: memFree=1349536/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=2.14
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 376 0 1 0 214 0 0 0 25 0 1 0 1013238374 186519552 362 1992294400 134512640 134709692 4294956224 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 362 129 48 0 45134 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 183836

[startup+25.5017 s]
/proc/loadavg: 1.11 1.04 1.01 2/75 18013
/proc/meminfo: memFree=1349536/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=14.93
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 376 0 1 0 1493 0 0 0 25 0 1 0 1013238374 186519552 362 1992294400 134512640 134709692 4294956224 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 362 129 48 0 45134 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 183836

[startup+51.1014 s]
/proc/loadavg: 1.07 1.03 1.01 2/75 18013
/proc/meminfo: memFree=1349408/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=40.53
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 4053 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134652931 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 183836

[startup+102.306 s]
/proc/loadavg: 1.03 1.03 1.00 2/75 18013
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=91.72
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 9172 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 183836

[startup+162.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/75 18013
/proc/meminfo: memFree=1349408/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=151.69
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 15169 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 183836

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/75 18013
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=211.67
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 21167 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134555766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 183836

[startup+282.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/75 18013
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=271.66
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 27166 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 183836

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18013
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=331.64
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 33164 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134652908 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 183836

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18013
/proc/meminfo: memFree=1349536/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=391.62
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 39162 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134563170 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 183836

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18013
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=451.6
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 45160 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134565444 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 183836

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18013
/proc/meminfo: memFree=1349536/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=511.59
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 51159 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134565098 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 183836

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18013
/proc/meminfo: memFree=1349536/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=571.57
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 57157 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134587566 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 183836

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18013
/proc/meminfo: memFree=1349536/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=631.55
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 63155 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 183836

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=691.52
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 69152 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 183836

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349408/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=751.51
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 75151 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134565398 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 183836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349408/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=811.49
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 81149 0 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134555759 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 183836

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=871.48
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 87147 1 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134571726 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 183836

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=931.45
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 93144 1 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134652974 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 183836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=991.43
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 99142 1 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134597372 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 183836

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

[startup+1003.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=992.24
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 99223 1 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134658990 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1002.75
Current children cumulated vsize (KiB) 183836

[startup+1003.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/75 18019
/proc/meminfo: memFree=1349472/2055920 swapFree=4175408/4192956
[pid=18009] ppid=18007 vsize=1688 CPUtime=10.51
/proc/18009/stat : 18009 (SATzilla2007_R) S 18007 18009 17639 0 -1 4194304 594 1299 0 0 312 20 700 19 25 0 1 0 1013237319 1728512 250 1992294400 134512640 135579813 4294956208 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/18009/statm: 422 250 157 260 0 146 0
[pid=18013] ppid=18009 vsize=182148 CPUtime=992.43
/proc/18013/stat : 18013 (kcnfs) R 18009 18009 17639 0 -1 4194304 377 0 1 0 99242 1 0 0 25 0 1 0 1013238374 186519552 363 1992294400 134512640 134709692 4294956224 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 0 0 0
/proc/18013/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1002.94
Current children cumulated vsize (KiB) 183836

Child status: 20
Real time (s): 1003.4
CPU time (s): 1003.08
CPU user time (s): 1002.66
CPU system time (s): 0.415936
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 183836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1002.66
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2286
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 2563

runsolver used 0.843871 second user time and 2.81457 second system time

The end

Launcher Data

Begin job on node79 at 2009-04-01 19:49:48
IDJOB=1544349
IDBENCH=70402
IDSOLVER=557
FILE ID=node79/1544349-1238608187
PBS_JOBID= 9068338
Free space on /tmp= 65556 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544349-1238608187/watcher-1544349-1238608187 -o /tmp/evaluation-result-1544349-1238608187/solver-1544349-1238608187 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544349-1238608187.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=1077096464

node79.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		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1351824 kB
Buffers:         96208 kB
Cached:         500804 kB
SwapCached:      11792 kB
Active:         348360 kB
Inactive:       264804 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1351824 kB
SwapTotal:     4192956 kB
SwapFree:      4175408 kB
Dirty:            8396 kB
Writeback:           0 kB
Mapped:          22684 kB
Slab:            76104 kB
Committed_AS:  2849332 kB
PageTables:       2004 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= 65548 MiB
End job on node79 at 2009-04-01 20:06:31