Trace number 422788

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 1315.36 1315.92

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1311582577-17-UNSAT.cnf
MD5SUMd1a87980ded0cf880f4810de1a082421
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1144.73
Satisfiable
(Un)Satisfiability was proved
Number of variables4497
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.57/10.65	c run March_dl for 5 seconds ... 
10.57/10.65	c Bin: Executing march_dl
10.57/10.65	c child exit by a signal
10.57/10.65	c march_dl returned code 137.
10.57/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.57/10.65	c Bin: Executing ubcsat2006
10.57/10.65	c child exited successfully
10.57/10.65	c ubcsat2006 returned code 0.
10.57/10.65	c satzilla computing base features
10.57/10.65	c satzilla doing unit-prop probe
10.57/10.65	c satzilla doing local search probe
10.57/10.65	c satzilla doing lobjois search-space size estimate
10.57/10.65	c satzilla's ranking:
10.57/10.65	c 1) kcnfs: -339.854423
10.57/10.65	c 2) minisat20+P: 11.260714
10.57/10.65	c 3) march_dl: 51.216830
10.57/10.65	c 4) kcnfs+P: 999.000000
10.57/10.65	c 5) march_dl+P: 999.000000
10.57/10.65	c 6) vallst+P: 999.000000
10.57/10.65	c 7) zchaff_rand+P: 999.000000
10.57/10.65	c 8) vallst: 999.000000
10.57/10.65	c 9) zchaff_rand: 999.000000
10.57/10.65	c 10) minisat20: 999.000000
10.57/10.65	c satzilla running kcnfs ... 
1315.26/1315.88	c Bin: Executing kcnfs
1315.26/1315.88	c child exited successfully
1315.26/1315.88	c kcnfs returned code 20.
1315.26/1315.88	s UNSATISFIABLE
1315.26/1315.88	c SATZILLA_TIME=1315.540000

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/node10/watcher-422788-1177622954 -o ROOT/results/node10/solver-422788-1177622954 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422788-1177622954/SATzilla2007_R /tmp/evaluation/422788-1177622954/instance-422788-1177622954.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: 0.78 0.95 0.98 3/77 19694
/proc/meminfo: memFree=1681208/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) R 19692 19694 19640 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=1048 CPUtime=0
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 154 0 0 0 0 0 0 0 18 0 1 0 238332974 1073152 149 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 262 149 50 118 0 141 0

[startup+0.0582551 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 19694
/proc/meminfo: memFree=1681208/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=1768 CPUtime=0.05
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 628 0 0 0 5 0 0 0 19 0 1 0 238332974 1810432 335 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134544627 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 442 335 55 118 0 321 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3208

[startup+0.101263 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 19694
/proc/meminfo: memFree=1681208/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=2032 CPUtime=0.09
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 1120 0 0 0 9 0 0 0 19 0 1 0 238332974 2080768 395 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 508 395 61 118 0 387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3472

[startup+0.301307 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 19694
/proc/meminfo: memFree=1681208/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=4900 CPUtime=0.28
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 2369 0 0 0 28 0 0 0 21 0 1 0 238332974 5017600 1103 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 1225 1103 75 118 0 1104 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 6340

[startup+0.701392 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 19694
/proc/meminfo: memFree=1681208/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=5160 CPUtime=0.68
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 2427 0 0 0 68 0 0 0 25 0 1 0 238332974 5283840 1161 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 1290 1161 75 118 0 1169 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 6600

[startup+1.50156 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 19696
/proc/meminfo: memFree=1676648/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=5288 CPUtime=1.49
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 2450 0 0 0 148 1 0 0 25 0 1 0 238332974 5414912 1184 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 1322 1184 75 118 0 1201 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6728

[startup+3.10191 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 19696
/proc/meminfo: memFree=1676456/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=0
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238332974 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 110 95 260 0 84 0
[pid=19695] ppid=19694 vsize=5420 CPUtime=3.09
/proc/19695/stat : 19695 (march_dl) R 19694 19694 19640 0 -1 4194304 2489 0 0 0 308 1 0 0 25 0 1 0 238332974 5550080 1223 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19695/statm: 1355 1223 75 118 0 1234 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6860

[startup+6.3016 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 19697
/proc/meminfo: memFree=1679664/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=1440 CPUtime=4.99
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 134 2519 0 0 0 0 498 1 16 0 1 0 238332974 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19694/statm: 360 111 96 260 0 84 0
[pid=19697] ppid=19694 vsize=6188 CPUtime=1.29
/proc/19697/stat : 19697 (ubcsat2006) R 19694 19694 19640 0 -1 4194304 443 0 0 0 116 13 0 0 25 0 1 0 238333475 6336512 426 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19697/statm: 1547 426 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.703 s]
/proc/loadavg: 0.81 0.95 0.98 2/79 19698
/proc/meminfo: memFree=1676144/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=2.04
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 993 0 0 0 204 0 0 0 25 0 1 0 238334039 188350464 977 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 977 132 48 0 45581 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 186360

[startup+25.5017 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 19698
/proc/meminfo: memFree=1676144/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=14.83
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 994 0 0 0 1483 0 0 0 25 0 1 0 238334039 188350464 978 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 978 132 48 0 45581 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 186360

[startup+51.1013 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 19698
/proc/meminfo: memFree=1676208/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=40.41
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 995 0 0 0 4041 0 0 0 25 0 1 0 238334039 188350464 979 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559590 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 979 132 48 0 45581 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 186360

[startup+102.305 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 19698
/proc/meminfo: memFree=1676272/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=91.6
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 995 0 0 0 9159 1 0 0 25 0 1 0 238334039 188350464 979 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 979 132 48 0 45581 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 186360

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 19698
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=151.57
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 996 0 0 0 15156 1 0 0 25 0 1 0 238334039 188350464 980 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 980 132 48 0 45581 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 186360

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 19698
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=211.54
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 996 0 0 0 21153 1 0 0 25 0 1 0 238334039 188350464 980 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559540 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 980 132 48 0 45581 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 186360

[startup+282.301 s]
/proc/loadavg: 1.07 1.00 0.99 2/79 19698
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=271.53
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 996 0 0 0 27151 2 0 0 25 0 1 0 238334039 188350464 980 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 980 132 48 0 45581 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 186360

[startup+342.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=331.5
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 996 0 0 0 33148 2 0 0 25 0 1 0 238334039 188350464 980 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 980 132 48 0 45581 0

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

/proc/19698/statm: 45984 981 132 48 0 45581 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 186360

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=871.29
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 997 0 0 0 87125 4 0 0 25 0 1 0 238334039 188350464 981 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556272 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 981 132 48 0 45581 0
Current children cumulated CPU time (s) 881.92
Current children cumulated vsize (KiB) 186360

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=931.27
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 997 0 0 0 93122 5 0 0 25 0 1 0 238334039 188350464 981 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 981 132 48 0 45581 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 186360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=991.24
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 997 0 0 0 99119 5 0 0 25 0 1 0 238334039 188350464 981 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 981 132 48 0 45581 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 186360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1051.22
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 997 0 0 0 105117 5 0 0 25 0 1 0 238334039 188350464 981 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 981 132 48 0 45581 0
Current children cumulated CPU time (s) 1061.85
Current children cumulated vsize (KiB) 186360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1111.2
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 997 0 0 0 111114 6 0 0 25 0 1 0 238334039 188350464 981 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 981 132 48 0 45581 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 186360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676400/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1171.17
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 117111 6 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 186360

[startup+1242.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1231.15
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 123109 6 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134634929 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1241.78
Current children cumulated vsize (KiB) 186360

[startup+1302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1291.13
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 129106 7 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1301.76
Current children cumulated vsize (KiB) 186360

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

[startup+1305.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1294.33
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 129426 7 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555938 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1304.96
Current children cumulated vsize (KiB) 186360

[startup+1311.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1300.73
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 130066 7 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1311.36
Current children cumulated vsize (KiB) 186360

[startup+1313.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1302.33
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 130226 7 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1312.96
Current children cumulated vsize (KiB) 186360

[startup+1315.1 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1303.93
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 130386 7 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1314.56
Current children cumulated vsize (KiB) 186360

[startup+1315.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=2424 CPUtime=10.63
/proc/19694/stat : 19694 (SATzilla2007_R) S 19692 19694 19640 0 -1 4194304 1209 2968 0 0 335 7 700 21 25 0 1 0 238332974 2482176 429 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19694/statm: 606 429 157 260 0 330 0
[pid=19698] ppid=19694 vsize=183936 CPUtime=1304.33
/proc/19698/stat : 19698 (kcnfs) R 19694 19694 19640 0 -1 4194304 998 0 0 0 130426 7 0 0 25 0 1 0 238334039 188350464 982 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559622 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19698/statm: 45984 982 132 48 0 45581 0
Current children cumulated CPU time (s) 1314.96
Current children cumulated vsize (KiB) 186360

[startup+1315.9 s]
/proc/loadavg: 1.00 1.00 0.99 2/79 19700
/proc/meminfo: memFree=1676336/2055920 swapFree=4145444/4192956
[pid=19694] ppid=19692 vsize=0 CPUtime=1315.34
/proc/19694/stat : 19694 (SATzilla2007_R) D 19692 19694 19640 0 -1 4194308 1218 3973 0 0 335 7 131164 28 16 0 1 0 238332974 0 0 18446744073709551615 0 0 0 0 0 0 2147483391 4096 0 18446744072099781622 0 0 17 0 0 0
/proc/19694/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1315.34
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 1315.92
CPU time (s): 1315.36
CPU user time (s): 1315
CPU system time (s): 0.362944
CPU usage (%): 99.9572
Max. virtual memory (cumulated for all children) (KiB): 186360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1315
system time used= 0.362944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5191
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= 26446

runsolver used 1.18882 second user time and 3.18052 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu Apr 26 21:29:15 UTC 2007

IDJOB= 422788
IDBENCH= 20248
IDSOLVER= 191
FILE ID= node10/422788-1177622954

PBS_JOBID= 4697233

Free space on /tmp= 66319 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1311582577-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/422788-1177622954/SATzilla2007_R /tmp/evaluation/422788-1177622954/instance-422788-1177622954.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-422788-1177622954 -o ROOT/results/node10/solver-422788-1177622954 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422788-1177622954/SATzilla2007_R /tmp/evaluation/422788-1177622954/instance-422788-1177622954.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  d1a87980ded0cf880f4810de1a082421

RANDOM SEED= 705842575

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1681616 kB
Buffers:         45856 kB
Cached:         239344 kB
SwapCached:      15700 kB
Active:         137664 kB
Inactive:       170604 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681616 kB
SwapTotal:     4192956 kB
SwapFree:      4145444 kB
Dirty:            8588 kB
Writeback:           0 kB
Mapped:          29812 kB
Slab:            51584 kB
Committed_AS:  3772988 kB
PageTables:       1708 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= 66319 MiB

End job on node10 on Thu Apr 26 21:51:11 UTC 2007