Trace number 422785

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 1879.41 1880.04

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
MD5SUMc45506846595309f339867628e05eb80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1879.41
Satisfiable
(Un)Satisfiability was proved
Number of variables5492
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.56/10.64	c run March_dl for 5 seconds ... 
10.56/10.64	c Bin: Executing march_dl
10.56/10.64	c child exit by a signal
10.56/10.64	c march_dl returned code 137.
10.56/10.64	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.64	c Bin: Executing ubcsat2006
10.56/10.64	c child exited successfully
10.56/10.64	c ubcsat2006 returned code 0.
10.56/10.64	c satzilla computing base features
10.56/10.64	c satzilla doing unit-prop probe
10.56/10.64	c satzilla doing local search probe
10.56/10.64	c satzilla doing lobjois search-space size estimate
10.56/10.64	c satzilla's ranking:
10.56/10.64	c 1) kcnfs: -825.871031
10.56/10.64	c 2) minisat20+P: -8.124447
10.56/10.64	c 3) march_dl: 72.080819
10.56/10.64	c 4) kcnfs+P: 999.000000
10.56/10.64	c 5) march_dl+P: 999.000000
10.56/10.64	c 6) vallst+P: 999.000000
10.56/10.64	c 7) zchaff_rand+P: 999.000000
10.56/10.64	c 8) vallst: 999.000000
10.56/10.64	c 9) zchaff_rand: 999.000000
10.56/10.64	c 10) minisat20: 999.000000
10.56/10.64	c satzilla running kcnfs ... 
1879.35/1880.04	c Bin: Executing kcnfs
1879.35/1880.04	c child exited successfully
1879.35/1880.04	c kcnfs returned code 20.
1879.35/1880.04	s UNSATISFIABLE
1879.35/1880.04	c SATZILLA_TIME=1879.680000

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/node1/watcher-422785-1177621089 -o ROOT/results/node1/solver-422785-1177621089 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422785-1177621089/SATzilla2007_R /tmp/evaluation/422785-1177621089/instance-422785-1177621089.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 5456
/proc/meminfo: memFree=1589440/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=1072 CPUtime=0
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 171 0 0 0 0 0 0 0 20 0 1 0 238146739 1097728 166 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5457/statm: 268 166 50 118 0 147 0

[startup+0.078987 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5456
/proc/meminfo: memFree=1589440/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=2412 CPUtime=0.07
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 963 0 0 0 7 0 0 0 20 0 1 0 238146739 2469888 459 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5457/statm: 603 459 55 118 0 482 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3852

[startup+0.101987 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5456
/proc/meminfo: memFree=1589440/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=2016 CPUtime=0.09
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 1114 0 0 0 9 0 0 0 20 0 1 0 238146739 2064384 387 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652375 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5457/statm: 504 387 55 118 0 383 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3456

[startup+0.30202 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5456
/proc/meminfo: memFree=1589440/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=6244 CPUtime=0.29
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 3083 0 0 0 29 0 0 0 22 0 1 0 238146739 6393856 1422 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134587946 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5457/statm: 1561 1422 73 118 0 1440 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7684

[startup+0.701061 s]
/proc/loadavg: 0.78 0.95 0.98 3/77 5456
/proc/meminfo: memFree=1589440/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=6244 CPUtime=0.68
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 3093 0 0 0 68 0 0 0 25 0 1 0 238146739 6393856 1432 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/5457/statm: 1561 1432 75 118 0 1440 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 7684

[startup+1.50115 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 5458
/proc/meminfo: memFree=1583920/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=6244 CPUtime=1.48
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 3093 0 0 0 148 0 0 0 25 0 1 0 238146739 6393856 1432 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5457/statm: 1561 1432 75 118 0 1440 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7684

[startup+3.10133 s]
/proc/loadavg: 0.78 0.95 0.98 2/79 5458
/proc/meminfo: memFree=1583792/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=0
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 238146739 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 110 95 260 0 84 0
[pid=5457] ppid=5456 vsize=6376 CPUtime=3.08
/proc/5457/stat : 5457 (march_dl) R 5456 5456 5402 0 -1 4194304 3114 0 0 0 308 0 0 0 25 0 1 0 238146739 6529024 1453 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5457/statm: 1594 1453 75 118 0 1473 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7816

[startup+6.30171 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 5459
/proc/meminfo: memFree=1587632/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=1440 CPUtime=4.99
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 134 3185 0 0 0 0 498 1 16 0 1 0 238146739 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 360 111 96 260 0 84 0
[pid=5459] ppid=5456 vsize=6188 CPUtime=1.28
/proc/5459/stat : 5459 (ubcsat2006) R 5456 5456 5402 0 -1 4194304 490 0 0 0 116 12 0 0 25 0 1 0 238147240 6336512 473 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5459/statm: 1547 473 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7025 s]
/proc/loadavg: 0.81 0.95 0.98 2/79 5460
/proc/meminfo: memFree=1583600/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=2.04
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1163 0 0 0 204 0 0 0 25 0 1 0 238147803 188755968 1147 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134610294 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1147 131 48 0 45680 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 186944

[startup+25.502 s]
/proc/loadavg: 0.85 0.95 0.98 2/79 5460
/proc/meminfo: memFree=1583600/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=14.84
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1170 0 0 0 1484 0 0 0 25 0 1 0 238147803 188755968 1154 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1154 132 48 0 45680 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 186944

[startup+51.102 s]
/proc/loadavg: 0.90 0.96 0.98 2/79 5460
/proc/meminfo: memFree=1583600/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=40.42
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1170 0 0 0 4042 0 0 0 25 0 1 0 238147803 188755968 1154 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1154 132 48 0 45680 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 186944

[startup+102.306 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 5460
/proc/meminfo: memFree=1583728/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=91.62
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1170 0 0 0 9161 1 0 0 25 0 1 0 238147803 188755968 1154 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1154 132 48 0 45680 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 186944

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 5460
/proc/meminfo: memFree=1583728/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=151.6
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1171 0 0 0 15159 1 0 0 25 0 1 0 238147803 188755968 1155 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 186944

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/85 5636
/proc/meminfo: memFree=1582456/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=211.49
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1171 0 0 0 21148 1 0 0 25 0 1 0 238147803 188755968 1155 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 186944

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5658
/proc/meminfo: memFree=1583600/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=271.47
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 27145 2 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559433 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 186944

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 5658
/proc/meminfo: memFree=1583600/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=331.45
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 33143 2 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134632796 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0

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


[startup+1602.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1591.11
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 159100 11 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1601.72
Current children cumulated vsize (KiB) 186944

[startup+1662.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1651.1
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 165098 12 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556199 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1661.71
Current children cumulated vsize (KiB) 186944

[startup+1722.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583728/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1711.07
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 171095 12 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134634840 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1721.68
Current children cumulated vsize (KiB) 186944

[startup+1782.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1771.06
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 177093 13 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134565450 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1781.67
Current children cumulated vsize (KiB) 186944

[startup+1842.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1831.04
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 183091 13 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1841.65
Current children cumulated vsize (KiB) 186944

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

[startup+1843.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1831.84
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 183171 13 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1842.45
Current children cumulated vsize (KiB) 186944

[startup+1855.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1844.64
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 184451 13 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1855.25
Current children cumulated vsize (KiB) 186944

[startup+1868.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1857.44
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 185731 13 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1868.05
Current children cumulated vsize (KiB) 186944

[startup+1875.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1863.83
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 186370 13 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1874.44
Current children cumulated vsize (KiB) 186944

[startup+1878.3 s]
/proc/loadavg: 1.00 0.99 0.99 3/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1867.04
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 186690 14 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1877.65
Current children cumulated vsize (KiB) 186944

[startup+1879.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1867.84
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 186770 14 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1878.45
Current children cumulated vsize (KiB) 186944

[startup+1879.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1868.24
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 186810 14 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1878.85
Current children cumulated vsize (KiB) 186944

[startup+1879.91 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1868.64
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 186850 14 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642627 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1879.25
Current children cumulated vsize (KiB) 186944

[startup+1880 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 5658
/proc/meminfo: memFree=1583664/2055920 swapFree=4145748/4192956
[pid=5456] ppid=5454 vsize=2612 CPUtime=10.61
/proc/5456/stat : 5456 (SATzilla2007_R) S 5454 5456 5402 0 -1 4194304 1380 3681 0 0 333 7 700 21 25 0 1 0 238146739 2674688 475 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/5456/statm: 653 475 157 260 0 377 0
[pid=5460] ppid=5456 vsize=184332 CPUtime=1868.74
/proc/5460/stat : 5460 (kcnfs) R 5456 5456 5402 0 -1 4194304 1172 0 0 0 186860 14 0 0 25 0 1 0 238147803 188755968 1156 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/5460/statm: 46083 1156 132 48 0 45680 0
Current children cumulated CPU time (s) 1879.35
Current children cumulated vsize (KiB) 186944

Child status: 20
Real time (s): 1880.04
CPU time (s): 1879.41
CPU user time (s): 1878.98
CPU system time (s): 0.430934
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 186944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1878.98
system time used= 0.430934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6249
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= 4141

runsolver used 1.75273 second user time and 4.51231 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Thu Apr 26 20:58:09 UTC 2007

IDJOB= 422785
IDBENCH= 20238
IDSOLVER= 191
FILE ID= node1/422785-1177621089

PBS_JOBID= 4697222

Free space on /tmp= 66513 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1307633938-08-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/422785-1177621089/SATzilla2007_R /tmp/evaluation/422785-1177621089/instance-422785-1177621089.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-422785-1177621089 -o ROOT/results/node1/solver-422785-1177621089 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422785-1177621089/SATzilla2007_R /tmp/evaluation/422785-1177621089/instance-422785-1177621089.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c45506846595309f339867628e05eb80

RANDOM SEED= 16101402

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.234
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		: 3000.234
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:       1589912 kB
Buffers:         47916 kB
Cached:         327984 kB
SwapCached:      15508 kB
Active:         210464 kB
Inactive:       189016 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589912 kB
SwapTotal:     4192956 kB
SwapFree:      4145748 kB
Dirty:            8788 kB
Writeback:           0 kB
Mapped:          29588 kB
Slab:            51944 kB
Committed_AS:  5196768 kB
PageTables:       1832 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= 66513 MiB

End job on node1 on Thu Apr 26 21:29:29 UTC 2007