Trace number 1626280

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 4914.95 4919.41

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/110/
unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
MD5SUMd2ecc9d94f1ba393552dfdf11d60f816
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4040.43
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
Number of clauses of size over 50

Solver Data

10.45/10.58	c run March_dl for 5 seconds ... 
10.45/10.58	c Bin: Executing march_dl
10.45/10.58	c child exit by a signal
10.45/10.58	c march_dl returned code 137.
10.45/10.58	c run saps (UBCSAT implementation) for 2 seconds ... 
10.45/10.58	c Bin: Executing ubcsat2006
10.45/10.58	c child exited successfully
10.45/10.58	c ubcsat2006 returned code 0.
10.45/10.58	c satzilla computing base features
10.45/10.58	c satzilla doing unit-prop probe
10.45/10.58	c satzilla doing local search probe
10.45/10.58	c satzilla doing lobjois search-space size estimate
10.45/10.58	c satzilla's ranking:
10.45/10.58	c 1) kcnfs: 3.015309
10.45/10.58	c 2) minisat20+P: 3.383204
10.45/10.58	c 3) march_dl: 4.609789
10.45/10.58	c 4) kcnfs+P: 999.000000
10.45/10.58	c 5) march_dl+P: 999.000000
10.45/10.58	c 6) vallst+P: 999.000000
10.45/10.58	c 7) zchaff_rand+P: 999.000000
10.45/10.58	c 8) vallst: 999.000000
10.45/10.58	c 9) zchaff_rand: 999.000000
10.45/10.58	c 10) minisat20: 999.000000
10.45/10.58	c satzilla running kcnfs ... 
4914.92/4919.40	c Bin: Executing kcnfs
4914.92/4919.40	c child exited successfully
4914.92/4919.40	c kcnfs returned code 20.
4914.92/4919.40	s UNSATISFIABLE
4914.92/4919.40	c SATZILLA_TIME=4915.680000

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-1626280-1240057127/watcher-1626280-1240057127 -o /tmp/evaluation-result-1626280-1240057127/solver-1626280-1240057127 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626280-1240057127.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: 0.91 0.95 0.98 3/65 21861
/proc/meminfo: memFree=682416/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) R 21859 21861 21747 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=636 CPUtime=0
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 80 0 0 0 0 0 0 0 18 0 1 0 33743071 651264 75 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21862/statm: 159 76 50 118 0 38 0

[startup+0.0231551 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21861
/proc/meminfo: memFree=682416/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=984 CPUtime=0.01
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 170 0 0 0 1 0 0 0 19 0 1 0 33743071 1007616 162 1992294400 134512640 134996440 4294956256 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21862/statm: 246 162 67 118 0 125 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2424

[startup+0.101168 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21861
/proc/meminfo: memFree=682416/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=2568 CPUtime=0.09
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 578 0 0 0 9 0 0 0 19 0 1 0 33743071 2629632 570 1992294400 134512640 134996440 4294956256 18446744073709551615 134533692 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21862/statm: 642 570 72 118 0 521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4008

[startup+0.301207 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21861
/proc/meminfo: memFree=682416/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=2812 CPUtime=0.29
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 625 0 0 0 29 0 0 0 21 0 1 0 33743071 2879488 617 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21862/statm: 703 617 74 118 0 582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4252

[startup+0.701287 s]
/proc/loadavg: 0.91 0.95 0.98 3/65 21861
/proc/meminfo: memFree=682416/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=2812 CPUtime=0.69
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 625 0 0 0 69 0 0 0 25 0 1 0 33743071 2879488 617 1992294400 134512640 134996440 4294956256 18446744073709551615 134514084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21862/statm: 703 617 74 118 0 582 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4252

[startup+1.50145 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 21863
/proc/meminfo: memFree=680032/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=3732 CPUtime=1.49
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 854 0 0 0 149 0 0 0 25 0 1 0 33743071 3821568 846 1992294400 134512640 134996440 4294956256 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21862/statm: 933 846 74 118 0 812 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5172

[startup+3.10278 s]
/proc/loadavg: 0.91 0.95 0.98 2/67 21863
/proc/meminfo: memFree=678752/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=0
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 33743071 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 360 110 95 260 0 84 0
[pid=21862] ppid=21861 vsize=4392 CPUtime=3.09
/proc/21862/stat : 21862 (march_dl) R 21861 21861 21747 0 -1 4194304 991 0 0 0 309 0 0 0 25 0 1 0 33743071 4497408 983 1992294400 134512640 134996440 4294956256 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21862/statm: 1098 983 74 118 0 977 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5832

[startup+6.30141 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 21864
/proc/meminfo: memFree=681248/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1440 CPUtime=4.99
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 135 1069 0 0 0 0 499 0 16 0 1 0 33743071 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/21861/statm: 360 111 96 260 0 84 0
[pid=21864] ppid=21861 vsize=6188 CPUtime=1.27
/proc/21864/stat : 21864 (ubcsat2006) R 21861 21861 21747 0 -1 4194304 274 0 0 0 115 12 0 0 25 0 1 0 33743572 6336512 257 1992294400 134512640 134777720 4294956112 18446744073709551615 134703389 0 0 8392704 0 0 0 0 17 1 0 0
/proc/21864/statm: 1547 257 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.16 1.00 1.00 1/67 21865
/proc/meminfo: memFree=681320/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=0.19
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 395 0 0 0 19 0 0 0 18 0 1 0 33744129 186654720 380 1992294400 134512640 134709692 4294956240 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 380 129 48 0 45167 0
Current children cumulated CPU time (s) 10.72
Current children cumulated vsize (KiB) 184044

[startup+25.5012 s]
/proc/loadavg: 1.12 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680552/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=12.98
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 1298 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134571617 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 23.51
Current children cumulated vsize (KiB) 184044

[startup+51.1013 s]
/proc/loadavg: 1.08 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680616/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=38.57
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 3857 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134597396 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 49.1
Current children cumulated vsize (KiB) 184044

[startup+102.306 s]
/proc/loadavg: 1.03 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680552/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=89.75
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 8975 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 100.28
Current children cumulated vsize (KiB) 184044

[startup+162.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680552/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=149.71
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 14971 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134588609 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 160.24
Current children cumulated vsize (KiB) 184044

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680616/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=209.68
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 20968 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134591242 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 220.21
Current children cumulated vsize (KiB) 184044

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680616/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=269.65
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 26965 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 280.18
Current children cumulated vsize (KiB) 184044

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21865
/proc/meminfo: memFree=680552/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=329.61
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 32961 0 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0

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


[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21873
/proc/meminfo: memFree=680296/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4527.5
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 452747 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4538.03
Current children cumulated vsize (KiB) 184044

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21873
/proc/meminfo: memFree=680104/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4587.47
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 458744 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134565037 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4598
Current children cumulated vsize (KiB) 184044

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21873
/proc/meminfo: memFree=680104/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4647.42
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 464739 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4657.95
Current children cumulated vsize (KiB) 184044

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=679976/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4707.4
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 470737 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4717.93
Current children cumulated vsize (KiB) 184044

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=679976/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4767.36
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 476733 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4777.89
Current children cumulated vsize (KiB) 184044

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4827.32
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 482729 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134598372 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4837.85
Current children cumulated vsize (KiB) 184044

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4887.29
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 488726 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134591388 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4897.82
Current children cumulated vsize (KiB) 184044

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

[startup+4908.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4893.69
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 489366 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4904.22
Current children cumulated vsize (KiB) 184044

[startup+4915.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4900.09
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 490006 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4910.62
Current children cumulated vsize (KiB) 184044

[startup+4916.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4901.69
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 490166 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4912.22
Current children cumulated vsize (KiB) 184044

[startup+4918.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4903.29
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 490326 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134564968 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4913.82
Current children cumulated vsize (KiB) 184044

[startup+4919.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4904.09
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 490406 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4914.62
Current children cumulated vsize (KiB) 184044

[startup+4919.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4904.29
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 490426 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134564603 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4914.82
Current children cumulated vsize (KiB) 184044

[startup+4919.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 21875
/proc/meminfo: memFree=680040/2055920 swapFree=4192956/4192956
[pid=21861] ppid=21859 vsize=1764 CPUtime=10.53
/proc/21861/stat : 21861 (SATzilla2007_R) S 21859 21861 21747 0 -1 4194304 610 1349 0 0 313 17 700 23 25 0 1 0 33743071 1806336 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/21861/statm: 441 256 157 260 0 165 0
[pid=21865] ppid=21861 vsize=182280 CPUtime=4904.39
/proc/21865/stat : 21865 (kcnfs) R 21861 21861 21747 0 -1 4194304 397 0 0 0 490436 3 0 0 25 0 1 0 33744129 186654720 382 1992294400 134512640 134709692 4294956240 18446744073709551615 134655841 0 0 8392704 0 0 0 0 17 0 0 0
/proc/21865/statm: 45570 382 129 48 0 45167 0
Current children cumulated CPU time (s) 4914.92
Current children cumulated vsize (KiB) 184044

Child status: 20
Real time (s): 4919.41
CPU time (s): 4914.95
CPU user time (s): 4914.51
CPU system time (s): 0.443932
CPU usage (%): 99.9095
Max. virtual memory (cumulated for all children) (KiB): 184044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4914.51
system time used= 0.443932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2372
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= 11
involuntary context switches= 19936

runsolver used 6.45102 second user time and 11.4453 second system time

The end

Launcher Data

Begin job on node77 at 2009-04-18 14:18:47
IDJOB=1626280
IDBENCH=70375
IDSOLVER=581
FILE ID=node77/1626280-1240057127
PBS_JOBID= 9157517
Free space on /tmp= 66316 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/110/unif-k5-r21.3-v110-c2343-S1736056721-032.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626280-1240057127/watcher-1626280-1240057127 -o /tmp/evaluation-result-1626280-1240057127/solver-1626280-1240057127 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626280-1240057127.cnf            

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

MD5SUM BENCH= d2ecc9d94f1ba393552dfdf11d60f816
RANDOM SEED=578439685

node77.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		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.270
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        682960 kB
Buffers:         82976 kB
Cached:        1191684 kB
SwapCached:          0 kB
Active:         293604 kB
Inactive:       994872 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        682960 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8400 kB
Writeback:           0 kB
Mapped:          23568 kB
Slab:            70520 kB
Committed_AS:   160416 kB
PageTables:       1372 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= 66308 MiB
End job on node77 at 2009-04-18 15:40:47