Trace number 295475

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 316.1 316.202

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
MD5SUMcc3368792acc31c53b7db8a3b6afc2f4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark241.327
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 54895

Solver Data (download as text)

10.53/10.62	c run March_dl for 5 seconds ... 
10.53/10.62	c Bin: Executing march_dl
10.53/10.62	c child exit by a signal
10.53/10.62	c march_dl returned code 137.
10.53/10.62	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.62	c Bin: Executing ubcsat2006
10.53/10.62	c child exited successfully
10.53/10.62	c ubcsat2006 returned code 0.
10.53/10.62	c satzilla computing base features
10.53/10.62	c satzilla doing unit-prop probe
10.53/10.62	c satzilla doing local search probe
10.53/10.62	c satzilla doing lobjois search-space size estimate
10.53/10.62	c satzilla's ranking:
10.53/10.62	c 1) kcnfs: 3.306759
10.53/10.62	c 2) minisat20+P: 3.775256
10.53/10.62	c 3) march_dl: 4.383548
10.53/10.62	c 4) kcnfs+P: 999.000000
10.53/10.62	c 5) march_dl+P: 999.000000
10.53/10.62	c 6) vallst+P: 999.000000
10.53/10.62	c 7) zchaff_rand+P: 999.000000
10.53/10.62	c 8) vallst: 999.000000
10.53/10.62	c 9) zchaff_rand: 999.000000
10.53/10.62	c 10) minisat20: 999.000000
10.53/10.62	c satzilla running kcnfs ... 
316.01/316.20	c Bin: Executing kcnfs
316.01/316.20	c child exited successfully
316.01/316.20	c kcnfs returned code 20.
316.01/316.20	s UNSATISFIABLE
316.01/316.20	c SATZILLA_TIME=316.140000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-295475-1171806474 -o ROOT/results/node21/solver-295475-1171806474 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/295475-1171806474/SATzilla2007_R /tmp/evaluation/295475-1171806474/instance-295475-1171806474.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19054
/proc/meminfo: memFree=737880/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=1440 CPUtime=0
/proc/19054/stat : 19054 (SATzilla2007_R) R 19052 19054 18209 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 200601372 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19054/statm: 360 110 95 260 0 84 0
[pid=19055] ppid=19054 vsize=636 CPUtime=0
/proc/19055/stat : 19055 (march_dl) R 19054 19054 18209 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 200601372 651264 77 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 159 77 50 118 0 38 0

[startup+0.10671 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19054
/proc/meminfo: memFree=737880/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=1440 CPUtime=0
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200601372 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19054/statm: 360 110 95 260 0 84 0
[pid=19055] ppid=19054 vsize=1972 CPUtime=0.1
/proc/19055/stat : 19055 (march_dl) R 19054 19054 18209 0 -1 4194304 728 0 0 0 10 0 0 0 19 0 1 0 200601372 2019328 284 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 493 284 67 118 0 372 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3412

[startup+0.514753 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 19054
/proc/meminfo: memFree=737880/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=1440 CPUtime=0
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200601372 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19054/statm: 360 110 95 260 0 84 0
[pid=19055] ppid=19054 vsize=5316 CPUtime=0.5
/proc/19055/stat : 19055 (march_dl) R 19054 19054 18209 0 -1 4194304 1730 0 0 0 50 0 0 0 23 0 1 0 200601372 5443584 1192 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533671 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 1329 1192 72 118 0 1208 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6756

[startup+1.33484 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19056
/proc/meminfo: memFree=732808/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=1440 CPUtime=0
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200601372 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19054/statm: 360 110 95 260 0 84 0
[pid=19055] ppid=19054 vsize=6076 CPUtime=1.32
/proc/19055/stat : 19055 (march_dl) R 19054 19054 18209 0 -1 4194304 1849 0 0 0 132 0 0 0 25 0 1 0 200601372 6221824 1311 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 1519 1311 74 118 0 1398 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 7516

[startup+2.97102 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19056
/proc/meminfo: memFree=732616/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=1440 CPUtime=0
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 200601372 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19054/statm: 360 110 95 260 0 84 0
[pid=19055] ppid=19054 vsize=6076 CPUtime=2.96
/proc/19055/stat : 19055 (march_dl) R 19054 19054 18209 0 -1 4194304 1849 0 0 0 295 1 0 0 25 0 1 0 200601372 6221824 1311 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19055/statm: 1519 1311 74 118 0 1398 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7516

[startup+6.25538 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19057
/proc/meminfo: memFree=736840/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=1440 CPUtime=4.99
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 135 1849 0 0 0 0 498 1 16 0 1 0 200601372 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19054/statm: 360 111 96 260 0 84 0
[pid=19057] ppid=19054 vsize=6188 CPUtime=1.24
/proc/19057/stat : 19057 (ubcsat2006) R 19054 19054 18209 0 -1 4194304 336 0 0 0 118 6 0 0 25 0 1 0 200601873 6336512 319 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19057/statm: 1547 319 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7071 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734280/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=2.07
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 698 0 0 0 207 0 0 0 25 0 1 0 200602435 187600896 682 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134654469 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 682 129 48 0 45398 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185280

[startup+25.5245 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734280/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=14.88
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 698 0 0 0 1488 0 0 0 25 0 1 0 200602435 187600896 682 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134656027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 682 129 48 0 45398 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 185280

[startup+51.1533 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734344/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=40.5
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 4050 0 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134598091 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 185280

[startup+102.406 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=91.74
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 9174 0 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556278 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 185280

[startup+162.478 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=151.79
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 15179 0 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564585 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 185280

[startup+222.549 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=211.85
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 21184 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134593336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 185280

[startup+282.616 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=271.9
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 27189 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 282.5
Current children cumulated vsize (KiB) 185280

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

[startup+288.664 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=277.95
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 27794 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134658878 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 288.55
Current children cumulated vsize (KiB) 185280

[startup+301.782 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=291.06
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 29105 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 301.66
Current children cumulated vsize (KiB) 185280

[startup+308.345 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=297.62
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 29761 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134597370 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 308.22
Current children cumulated vsize (KiB) 185280

[startup+311.622 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=300.9
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 30089 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563250 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 311.5
Current children cumulated vsize (KiB) 185280

[startup+313.26 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=302.54
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 30253 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 313.14
Current children cumulated vsize (KiB) 185280

[startup+314.909 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=304.18
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 30417 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134660570 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 314.78
Current children cumulated vsize (KiB) 185280

[startup+315.725 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=305
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 30499 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 315.6
Current children cumulated vsize (KiB) 185280

[startup+316.137 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19058
/proc/meminfo: memFree=734408/2055920 swapFree=4147448/4192956
[pid=19054] ppid=19052 vsize=2076 CPUtime=10.6
/proc/19054/stat : 19054 (SATzilla2007_R) S 19052 19054 18209 0 -1 4194304 821 2191 0 0 344 6 700 10 25 0 1 0 200601372 2125824 347 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19054/statm: 519 347 157 260 0 243 0
[pid=19058] ppid=19054 vsize=183204 CPUtime=305.41
/proc/19058/stat : 19058 (kcnfs) R 19054 19054 18209 0 -1 4194304 699 0 0 0 30540 1 0 0 25 0 1 0 200602435 187600896 683 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19058/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 316.01
Current children cumulated vsize (KiB) 185280

Child status: 20
Real time (s): 316.202
CPU time (s): 316.1
CPU user time (s): 315.914
CPU system time (s): 0.185971
CPU usage (%): 99.9678
Max. virtual memory (cumulated for all children) (KiB): 185280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 315.914
system time used= 0.185971
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3727
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= 24
involuntary context switches= 294

runsolver used 0.315951 second user time and 0.811876 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Sun Feb 18 13:47:54 UTC 2007

IDJOB= 295475
IDBENCH= 19913
IDSOLVER= 134
FILE ID= node21/295475-1171806474

PBS_JOBID= 3839597

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S1155123565-17.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/295475-1171806474/SATzilla2007_R /tmp/evaluation/295475-1171806474/instance-295475-1171806474.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-295475-1171806474 -o ROOT/results/node21/solver-295475-1171806474 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/295475-1171806474/SATzilla2007_R /tmp/evaluation/295475-1171806474/instance-295475-1171806474.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  cc3368792acc31c53b7db8a3b6afc2f4

RANDOM SEED= 429222905

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.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		: 3000.245
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		: 3000.245
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:        738352 kB
Buffers:         43576 kB
Cached:        1161168 kB
SwapCached:      15448 kB
Active:         712072 kB
Inactive:       517856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        738352 kB
SwapTotal:     4192956 kB
SwapFree:      4147448 kB
Dirty:            8476 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            73332 kB
Committed_AS:   656936 kB
PageTables:       1656 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 node21 on Sun Feb 18 13:53:11 UTC 2007