Trace number 423474

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 1107.24 1107.53

General information on the benchmark

Namerandom/OnTreshold/5SAT/v100/
unif-k5-r21.3-v100-c2130-S1225022879-08.UNSAT.shuffled.cnf
MD5SUM06c88ca8490143b77ab1c7722ab3dc5c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark873.568
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)

10.46/10.58	c run March_dl for 5 seconds ... 
10.46/10.58	c Bin: Executing march_dl
10.46/10.58	c child exit by a signal
10.46/10.58	c march_dl returned code 137.
10.46/10.58	c run saps (UBCSAT implementation) for 2 seconds ... 
10.46/10.58	c Bin: Executing ubcsat2006
10.46/10.58	c child exited successfully
10.46/10.58	c ubcsat2006 returned code 0.
10.46/10.58	c satzilla computing base features
10.46/10.58	c satzilla doing unit-prop probe
10.46/10.58	c satzilla doing local search probe
10.46/10.58	c satzilla doing lobjois search-space size estimate
10.46/10.58	c satzilla's ranking:
10.46/10.58	c 1) kcnfs: 3.005787
10.46/10.58	c 2) minisat20+P: 4.258968
10.46/10.58	c 3) march_dl: 4.918128
10.46/10.58	c 4) kcnfs+P: 999.000000
10.46/10.58	c 5) march_dl+P: 999.000000
10.46/10.58	c 6) vallst+P: 999.000000
10.46/10.58	c 7) zchaff_rand+P: 999.000000
10.46/10.58	c 8) vallst: 999.000000
10.46/10.58	c 9) zchaff_rand: 999.000000
10.46/10.58	c 10) minisat20: 999.000000
10.46/10.58	c satzilla running kcnfs ... 
1107.17/1107.52	c Bin: Executing kcnfs
1107.17/1107.52	c child exited successfully
1107.17/1107.52	c kcnfs returned code 20.
1107.17/1107.52	s UNSATISFIABLE
1107.17/1107.52	c SATZILLA_TIME=1107.390000

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/node45/watcher-423474-1177827022 -o ROOT/results/node45/solver-423474-1177827022 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423474-1177827022/SATzilla2007_R /tmp/evaluation/423474-1177827022/instance-423474-1177827022.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: 0.93 1.20 1.18 3/77 20699
/proc/meminfo: memFree=1418320/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=636 CPUtime=0
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 79 0 0 0 0 0 0 0 19 0 1 0 137547887 651264 74 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 159 74 50 118 0 38 0

[startup+0.0718091 s]
/proc/loadavg: 0.93 1.20 1.18 3/77 20699
/proc/meminfo: memFree=1418320/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=1056 CPUtime=0.06
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 186 0 0 0 6 0 0 0 19 0 1 0 137547887 1081344 179 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134655794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 264 185 67 118 0 143 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2496

[startup+0.101811 s]
/proc/loadavg: 0.93 1.20 1.18 3/77 20699
/proc/meminfo: memFree=1418320/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=2420 CPUtime=0.09
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 534 0 0 0 9 0 0 0 19 0 1 0 137547887 2478080 526 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134559288 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 605 526 72 118 0 484 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3860

[startup+0.301831 s]
/proc/loadavg: 0.93 1.20 1.18 3/77 20699
/proc/meminfo: memFree=1418320/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=2636 CPUtime=0.29
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 563 0 0 0 29 0 0 0 21 0 1 0 137547887 2699264 555 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 659 555 73 118 0 538 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4076

[startup+0.701871 s]
/proc/loadavg: 0.93 1.20 1.18 3/77 20699
/proc/meminfo: memFree=1418320/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=2636 CPUtime=0.69
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 563 0 0 0 69 0 0 0 25 0 1 0 137547887 2699264 555 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 659 555 73 118 0 538 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4076

[startup+1.50195 s]
/proc/loadavg: 0.93 1.19 1.18 2/79 20701
/proc/meminfo: memFree=1416192/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=3356 CPUtime=1.49
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 740 0 0 0 149 0 0 0 25 0 1 0 137547887 3436544 732 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 839 732 74 118 0 718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4796

[startup+3.10112 s]
/proc/loadavg: 0.93 1.19 1.18 2/79 20701
/proc/meminfo: memFree=1414912/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=0
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137547887 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 360 110 95 260 0 84 0
[pid=20700] ppid=20699 vsize=4148 CPUtime=3.08
/proc/20700/stat : 20700 (march_dl) R 20699 20699 20115 0 -1 4194304 921 0 0 0 308 0 0 0 25 0 1 0 137547887 4247552 913 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134568473 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20700/statm: 1037 913 74 118 0 916 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5588

[startup+6.30144 s]
/proc/loadavg: 0.94 1.19 1.18 2/79 20702
/proc/meminfo: memFree=1417600/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1440 CPUtime=4.98
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 134 987 0 0 0 0 498 0 18 0 1 0 137547887 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20699/statm: 360 111 96 260 0 84 0
[pid=20702] ppid=20699 vsize=6188 CPUtime=1.28
/proc/20702/stat : 20702 (ubcsat2006) R 20699 20699 20115 0 -1 4194304 271 0 0 0 117 11 0 0 25 0 1 0 137548387 6336512 254 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20702/statm: 1547 254 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 0.94 1.19 1.18 2/79 20703
/proc/meminfo: memFree=1416448/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=2.11
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 211 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565098 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 183836

[startup+25.5014 s]
/proc/loadavg: 0.95 1.18 1.17 2/79 20703
/proc/meminfo: memFree=1416448/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=14.91
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 1491 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 183836

[startup+51.102 s]
/proc/loadavg: 0.97 1.16 1.17 2/79 20703
/proc/meminfo: memFree=1416448/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=40.5
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 4050 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652959 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/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: 0.98 1.13 1.16 2/79 20703
/proc/meminfo: memFree=1416448/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=91.69
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 9169 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134597372 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 183836

[startup+162.301 s]
/proc/loadavg: 0.99 1.11 1.15 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=151.67
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 15167 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/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 1.08 1.13 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=211.65
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 21165 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652871 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 183836

[startup+282.301 s]
/proc/loadavg: 0.99 1.07 1.12 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=271.63
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 27163 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/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: 0.99 1.05 1.11 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=331.62
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 33162 0 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0

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


[startup+762.305 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=751.52
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 75151 1 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563075 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 183836

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=811.5
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 81149 1 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564890 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 183836

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.05 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=871.48
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 87147 1 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565090 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 183836

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.04 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=931.47
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 93146 1 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556232 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 183836

[startup+1002.3 s]
/proc/loadavg: 1.07 1.02 1.04 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=991.46
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 99144 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 183836

[startup+1062.3 s]
/proc/loadavg: 1.03 1.01 1.04 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1051.45
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 105143 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 183836

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

[startup+1075.1 s]
/proc/loadavg: 1.02 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1064.24
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 106422 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1074.78
Current children cumulated vsize (KiB) 183836

[startup+1087.91 s]
/proc/loadavg: 1.02 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1077.04
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 107702 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1087.58
Current children cumulated vsize (KiB) 183836

[startup+1100.7 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1089.83
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 108981 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563852 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1100.37
Current children cumulated vsize (KiB) 183836

[startup+1103.9 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1093.03
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 109301 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134655790 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1103.57
Current children cumulated vsize (KiB) 183836

[startup+1105.51 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1094.64
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 109462 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559590 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1105.18
Current children cumulated vsize (KiB) 183836

[startup+1106.3 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1095.43
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 109541 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134658932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1105.97
Current children cumulated vsize (KiB) 183836

[startup+1107.1 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1096.23
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 109621 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1106.77
Current children cumulated vsize (KiB) 183836

[startup+1107.5 s]
/proc/loadavg: 1.01 1.01 1.03 2/79 20703
/proc/meminfo: memFree=1416512/2055920 swapFree=4157692/4192956
[pid=20699] ppid=20697 vsize=1688 CPUtime=10.54
/proc/20699/stat : 20699 (SATzilla2007_R) S 20697 20699 20115 0 -1 4194304 595 1264 0 0 313 22 699 20 25 0 1 0 137547887 1728512 251 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20699/statm: 422 251 157 260 0 146 0
[pid=20703] ppid=20699 vsize=182148 CPUtime=1096.63
/proc/20703/stat : 20703 (kcnfs) R 20699 20699 20115 0 -1 4194304 379 0 0 0 109661 2 0 0 25 0 1 0 137548945 186519552 363 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652893 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20703/statm: 45537 363 129 48 0 45134 0
Current children cumulated CPU time (s) 1107.17
Current children cumulated vsize (KiB) 183836

Child status: 20
Real time (s): 1107.53
CPU time (s): 1107.24
CPU user time (s): 1106.78
CPU system time (s): 0.45893
CPU usage (%): 99.9739
Max. virtual memory (cumulated for all children) (KiB): 183836

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1106.78
system time used= 0.45893
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2254
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 22656

runsolver used 1.01285 second user time and 2.6146 second system time

The end

Launcher Data (download as text)

Begin job on node45 on Sun Apr 29 06:10:23 UTC 2007

IDJOB= 423474
IDBENCH= 19850
IDSOLVER= 191
FILE ID= node45/423474-1177827022

PBS_JOBID= 4718264

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-S1225022879-08.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423474-1177827022/SATzilla2007_R /tmp/evaluation/423474-1177827022/instance-423474-1177827022.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node45/watcher-423474-1177827022 -o ROOT/results/node45/solver-423474-1177827022 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423474-1177827022/SATzilla2007_R /tmp/evaluation/423474-1177827022/instance-423474-1177827022.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  06c88ca8490143b77ab1c7722ab3dc5c

RANDOM SEED= 879532409

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node45.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		: 3000.218
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		: 3000.218
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:       1418664 kB
Buffers:         51556 kB
Cached:         490248 kB
SwapCached:      15116 kB
Active:         282960 kB
Inactive:       282516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1418664 kB
SwapTotal:     4192956 kB
SwapFree:      4157692 kB
Dirty:            8552 kB
Writeback:           0 kB
Mapped:          30056 kB
Slab:            57320 kB
Committed_AS:  1417196 kB
PageTables:       1732 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 node45 on Sun Apr 29 06:28:50 UTC 2007