Trace number 423480

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOMUNSAT 1002.74 1003

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
MD5SUMbd3636480ccd2ac89b0fc1e6396aab86
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark839.076
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 (download as text)

10.47/10.57	c run March_dl for 5 seconds ... 
10.47/10.57	c Bin: Executing march_dl
10.47/10.57	c child exit by a signal
10.47/10.57	c march_dl returned code 137.
10.47/10.57	c run saps (UBCSAT implementation) for 2 seconds ... 
10.47/10.57	c Bin: Executing ubcsat2006
10.47/10.57	c child exited successfully
10.47/10.57	c ubcsat2006 returned code 0.
10.47/10.57	c satzilla computing base features
10.47/10.57	c satzilla doing unit-prop probe
10.47/10.57	c satzilla doing local search probe
10.47/10.57	c satzilla doing lobjois search-space size estimate
10.47/10.57	c satzilla's ranking:
10.47/10.57	c 1) kcnfs: 2.933230
10.47/10.57	c 2) minisat20+P: 3.468869
10.47/10.57	c 3) march_dl: 4.668269
10.47/10.57	c 4) kcnfs+P: 999.000000
10.47/10.57	c 5) march_dl+P: 999.000000
10.47/10.57	c 6) vallst+P: 999.000000
10.47/10.57	c 7) zchaff_rand+P: 999.000000
10.47/10.57	c 8) vallst: 999.000000
10.47/10.57	c 9) zchaff_rand: 999.000000
10.47/10.57	c 10) minisat20: 999.000000
10.47/10.57	c satzilla running kcnfs ... 
1002.61/1003.00	c Bin: Executing kcnfs
1002.61/1003.00	c child exited successfully
1002.61/1003.00	c kcnfs returned code 20.
1002.61/1003.00	s UNSATISFIABLE
1002.61/1003.00	c SATZILLA_TIME=1002.880000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-423480-1177827066 -o ROOT/results/node48/solver-423480-1177827066 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423480-1177827066/SATzilla2007_R /tmp/evaluation/423480-1177827066/instance-423480-1177827066.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8152
/proc/meminfo: memFree=1427864/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=636 CPUtime=0
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 78 0 0 0 0 0 0 0 19 0 1 0 137551932 651264 73 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134781555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 159 73 50 118 0 38 0

[startup+0.0127511 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8152
/proc/meminfo: memFree=1427864/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=756 CPUtime=0.01
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 138 0 0 0 1 0 0 0 19 0 1 0 137551932 774144 130 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134542308 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 189 130 65 118 0 68 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2196

[startup+0.10176 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8152
/proc/meminfo: memFree=1427864/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=2456 CPUtime=0.09
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 543 0 0 0 9 0 0 0 19 0 1 0 137551932 2514944 535 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134559529 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 614 535 72 118 0 493 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3896

[startup+0.301777 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8152
/proc/meminfo: memFree=1427864/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=2672 CPUtime=0.29
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 573 0 0 0 29 0 0 0 20 0 1 0 137551932 2736128 565 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 668 565 74 118 0 547 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4112

[startup+0.701814 s]
/proc/loadavg: 0.99 0.97 0.98 3/64 8152
/proc/meminfo: memFree=1427864/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=2672 CPUtime=0.69
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 573 0 0 0 69 0 0 0 24 0 1 0 137551932 2736128 565 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 668 565 74 118 0 547 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4112

[startup+1.50189 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8154
/proc/meminfo: memFree=1425736/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=3392 CPUtime=1.49
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 756 0 0 0 149 0 0 0 25 0 1 0 137551932 3473408 748 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134587112 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 848 748 74 118 0 727 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4832

[startup+3.10104 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8154
/proc/meminfo: memFree=1424456/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=0
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137551932 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 360 110 95 260 0 84 0
[pid=8153] ppid=8152 vsize=4052 CPUtime=3.09
/proc/8153/stat : 8153 (march_dl) R 8152 8152 7475 0 -1 4194304 926 0 0 0 309 0 0 0 25 0 1 0 137551932 4149248 918 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527881 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8153/statm: 1013 918 74 118 0 892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5492

[startup+6.30133 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8155
/proc/meminfo: memFree=1427016/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1440 CPUtime=4.99
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 134 999 0 0 0 0 499 0 16 0 1 0 137551932 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8152/statm: 360 111 96 260 0 84 0
[pid=8155] ppid=8152 vsize=6188 CPUtime=1.29
/proc/8155/stat : 8155 (ubcsat2006) R 8152 8152 7475 0 -1 4194304 271 0 0 0 118 11 0 0 25 0 1 0 137552432 6336512 254 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8155/statm: 1547 254 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8156
/proc/meminfo: memFree=1425928/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=2.12
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 378 0 0 0 212 0 0 0 25 0 1 0 137552989 186519552 362 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 362 129 48 0 45134 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 183836

[startup+25.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8156
/proc/meminfo: memFree=1425928/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=14.91
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 1491 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134586964 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 183836

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8156
/proc/meminfo: memFree=1426120/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=40.5
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 4050 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 183836

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8156
/proc/meminfo: memFree=1426120/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=91.69
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 9169 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/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: 0.99 0.97 0.98 2/66 8156
/proc/meminfo: memFree=1426120/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=151.67
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 15167 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 183836

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 8156
/proc/meminfo: memFree=1426120/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=211.66
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 21166 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564203 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 183836

[startup+282.302 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 8156
/proc/meminfo: memFree=1426056/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=271.64
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 27164 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564046 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 183836

[startup+342.301 s]
/proc/loadavg: 1.10 1.00 0.99 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=331.63
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 33163 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563210 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 183836

[startup+402.302 s]
/proc/loadavg: 1.16 1.03 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=391.62
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 39162 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 183836

[startup+462.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=451.6
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 45160 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562951 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 183836

[startup+522.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=511.58
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 51158 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134597666 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 183836

[startup+582.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=571.57
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 57157 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 183836

[startup+642.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=631.56
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 63156 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 183836

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=691.54
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 69154 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134655741 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 183836

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=751.53
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 75153 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562827 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 183836

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1426056/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=811.51
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 81151 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134596109 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 183836

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=871.5
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 87150 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 183836

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1425992/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=931.48
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 93148 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 183836

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1426056/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=991.47
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 99147 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134590032 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 183836

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

[startup+1002.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1426056/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=991.87
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 99187 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1002.41
Current children cumulated vsize (KiB) 183836

[startup+1002.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 8156
/proc/meminfo: memFree=1426056/2055920 swapFree=4183896/4192956
[pid=8152] ppid=8150 vsize=1688 CPUtime=10.54
/proc/8152/stat : 8152 (SATzilla2007_R) S 8150 8152 7475 0 -1 4194304 595 1276 0 0 313 22 700 19 25 0 1 0 137551932 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8152/statm: 422 251 157 260 0 146 0
[pid=8156] ppid=8152 vsize=182148 CPUtime=992.07
/proc/8156/stat : 8156 (kcnfs) R 8152 8152 7475 0 -1 4194304 379 0 0 0 99207 0 0 0 25 0 1 0 137552989 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134562674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8156/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1002.61
Current children cumulated vsize (KiB) 183836

Child status: 20
Real time (s): 1003
CPU time (s): 1002.74
CPU user time (s): 1002.31
CPU system time (s): 0.427934
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 183836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1002.31
system time used= 0.427934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2266
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= 26
involuntary context switches= 1584

runsolver used 0.800878 second user time and 1.9417 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Apr 29 06:11:06 UTC 2007

IDJOB= 423480
IDBENCH= 19854
IDSOLVER= 191
FILE ID= node48/423480-1177827066

PBS_JOBID= 4718235

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v100/unif-k5-r21.3-v100-c2130-S1481093667-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423480-1177827066/SATzilla2007_R /tmp/evaluation/423480-1177827066/instance-423480-1177827066.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-423480-1177827066 -o ROOT/results/node48/solver-423480-1177827066 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423480-1177827066/SATzilla2007_R /tmp/evaluation/423480-1177827066/instance-423480-1177827066.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  bd3636480ccd2ac89b0fc1e6396aab86

RANDOM SEED= 801791993

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1428208 kB
Buffers:         53916 kB
Cached:         492548 kB
SwapCached:       3792 kB
Active:         293532 kB
Inactive:       263372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428208 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:            8388 kB
Writeback:           0 kB
Mapped:          15740 kB
Slab:            56820 kB
Committed_AS:  1288396 kB
PageTables:       1388 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= 66556 MiB

End job on node48 on Sun Apr 29 06:27:49 UTC 2007