Trace number 1626640

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOMUNSAT 99.7048 99.7621

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
MD5SUM6a1b72e9c09abd09fd440dc53a7d41a8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark68.5786
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.76/10.87	c run March_dl for 5 seconds ... 
10.76/10.87	c Bin: Executing march_dl
10.76/10.87	c child exit by a signal
10.76/10.87	c march_dl returned code 137.
10.76/10.87	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.87	c Bin: Executing ubcsat2006
10.76/10.87	c child exited successfully
10.76/10.87	c ubcsat2006 returned code 0.
10.76/10.87	c satzilla computing base features
10.76/10.87	c satzilla doing unit-prop probe
10.76/10.87	c satzilla doing local search probe
10.76/10.87	c satzilla doing lobjois search-space size estimate
10.76/10.87	c satzilla's ranking:
10.76/10.87	c 1) march_dl: 1.781147
10.76/10.87	c 2) kcnfs: 1.801761
10.76/10.87	c 3) minisat20+P: 3.084590
10.76/10.87	c 4) kcnfs+P: 999.000000
10.76/10.87	c 5) march_dl+P: 999.000000
10.76/10.87	c 6) vallst+P: 999.000000
10.76/10.87	c 7) zchaff_rand+P: 999.000000
10.76/10.87	c 8) vallst: 999.000000
10.76/10.87	c 9) zchaff_rand: 999.000000
10.76/10.87	c 10) minisat20: 999.000000
10.76/10.87	c satzilla running march_dl ... 
99.61/99.76	c Bin: Executing march_dl
99.61/99.76	c child exited successfully
99.61/99.76	c march_dl returned code 20.
99.61/99.76	s UNSATISFIABLE
99.61/99.76	c SATZILLA_TIME=99.700000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1626640-1240109645/watcher-1626640-1240109645 -o /tmp/evaluation-result-1626640-1240109645/solver-1626640-1240109645 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1626640-1240109645.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): 6000 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: 0.92 0.98 0.99 3/64 26490
/proc/meminfo: memFree=1083624/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=772 CPUtime=0
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 113 0 0 0 0 0 0 0 19 0 1 0 38998544 790528 105 1992294400 134512640 134996440 4294956272 18446744073709551615 134617620 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 193 105 53 118 0 72 0

[startup+0.0792531 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26490
/proc/meminfo: memFree=1083624/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=1140 CPUtime=0.07
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 233 0 0 0 7 0 0 0 19 0 1 0 38998544 1167360 225 1992294400 134512640 134996440 4294956272 18446744073709551615 134536915 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 285 225 74 118 0 164 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2580

[startup+0.101255 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26490
/proc/meminfo: memFree=1083624/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=1140 CPUtime=0.09
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 236 0 0 0 9 0 0 0 19 0 1 0 38998544 1167360 228 1992294400 134512640 134996440 4294956272 18446744073709551615 134551650 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 285 228 74 118 0 164 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2580

[startup+0.301273 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26490
/proc/meminfo: memFree=1083624/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=1140 CPUtime=0.29
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 241 0 0 0 29 0 0 0 21 0 1 0 38998544 1167360 233 1992294400 134512640 134996440 4294956272 18446744073709551615 134532709 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 285 233 74 118 0 164 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2580

[startup+0.701315 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 26490
/proc/meminfo: memFree=1083624/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=1272 CPUtime=0.69
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 246 0 0 0 69 0 0 0 25 0 1 0 38998544 1302528 238 1992294400 134512640 134996440 4294956272 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 318 238 74 118 0 197 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2712

[startup+1.50139 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26492
/proc/meminfo: memFree=1082840/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=1272 CPUtime=1.49
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 253 0 0 0 149 0 0 0 25 0 1 0 38998544 1302528 245 1992294400 134512640 134996440 4294956272 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 318 245 74 118 0 197 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2712

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 26492
/proc/meminfo: memFree=1082392/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=0
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 38998544 1474560 110 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 110 95 260 0 84 0
[pid=26491] ppid=26490 vsize=1272 CPUtime=3.09
/proc/26491/stat : 26491 (march_dl) R 26490 26490 26453 0 -1 4194304 258 0 0 0 309 0 0 0 25 0 1 0 38998544 1302528 250 1992294400 134512640 134996440 4294956272 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26491/statm: 318 250 74 118 0 197 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2712

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26493
/proc/meminfo: memFree=1082712/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1440 CPUtime=4.99
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 134 261 0 0 0 0 499 0 19 0 1 0 38998544 1474560 111 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 360 111 96 260 0 84 0
[pid=26493] ppid=26490 vsize=6188 CPUtime=1.29
/proc/26493/stat : 26493 (ubcsat2006) R 26490 26490 26453 0 -1 4194304 262 0 0 0 105 24 0 0 25 0 1 0 38999044 6336512 245 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/26493/statm: 1547 245 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082264/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1272 CPUtime=1.81
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 253 0 0 0 181 0 0 0 25 0 1 0 38999632 1302528 246 1992294400 134512640 134996440 4294956272 18446744073709551615 134514093 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 318 246 74 118 0 197 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 2960

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082200/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1272 CPUtime=14.61
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 270 0 0 0 1461 0 0 0 25 0 1 0 38999632 1302528 263 1992294400 134512640 134996440 4294956272 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 318 263 74 118 0 197 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 2960

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082200/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=40.2
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 282 0 0 0 4020 0 0 0 25 0 1 0 38999632 1433600 275 1992294400 134512640 134996440 4294956272 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 275 74 118 0 229 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3088

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

[startup+76.7019 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082200/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=65.78
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 286 0 0 0 6578 0 0 0 25 0 1 0 38999632 1433600 279 1992294400 134512640 134996440 4294956272 18446744073709551615 134566699 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 279 74 118 0 229 0
Current children cumulated CPU time (s) 76.62
Current children cumulated vsize (KiB) 3088

[startup+89.5012 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082072/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=78.58
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 288 0 0 0 7858 0 0 0 25 0 1 0 38999632 1433600 281 1992294400 134512640 134996440 4294956272 18446744073709551615 134514023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 89.42
Current children cumulated vsize (KiB) 3088

[startup+95.9028 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082072/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=84.98
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 288 0 0 0 8498 0 0 0 25 0 1 0 38999632 1433600 281 1992294400 134512640 134996440 4294956272 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 281 74 118 0 229 0
Current children cumulated CPU time (s) 95.82
Current children cumulated vsize (KiB) 3088

[startup+97.5019 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082072/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=86.57
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 289 0 0 0 8657 0 0 0 25 0 1 0 38999632 1433600 282 1992294400 134512640 134996440 4294956272 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 282 74 118 0 229 0
Current children cumulated CPU time (s) 97.41
Current children cumulated vsize (KiB) 3088

[startup+99.1011 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082072/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=88.17
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 289 0 0 0 8817 0 0 0 25 0 1 0 38999632 1433600 282 1992294400 134512640 134996440 4294956272 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 282 74 118 0 229 0
Current children cumulated CPU time (s) 99.01
Current children cumulated vsize (KiB) 3088

[startup+99.5011 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082072/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=88.57
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 289 0 0 0 8857 0 0 0 25 0 1 0 38999632 1433600 282 1992294400 134512640 134996440 4294956272 18446744073709551615 134567841 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 282 74 118 0 229 0
Current children cumulated CPU time (s) 99.41
Current children cumulated vsize (KiB) 3088

[startup+99.7012 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 26494
/proc/meminfo: memFree=1082072/2055920 swapFree=4192956/4192956
[pid=26490] ppid=26488 vsize=1688 CPUtime=10.84
/proc/26490/stat : 26490 (SATzilla2007_R) S 26488 26490 26453 0 -1 4194304 569 529 0 0 309 29 700 46 25 0 1 0 38998544 1728512 244 1992294400 134512640 135579813 4294956240 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26490/statm: 422 244 157 260 0 146 0
[pid=26494] ppid=26490 vsize=1400 CPUtime=88.77
/proc/26494/stat : 26494 (march_dl) R 26490 26490 26453 0 -1 4194304 289 0 0 0 8877 0 0 0 25 0 1 0 38999632 1433600 282 1992294400 134512640 134996440 4294956272 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26494/statm: 350 282 74 118 0 229 0
Current children cumulated CPU time (s) 99.61
Current children cumulated vsize (KiB) 3088

Child status: 20
Real time (s): 99.7621
CPU time (s): 99.7048
CPU user time (s): 98.935
CPU system time (s): 0.769882
CPU usage (%): 99.9426
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 98.935
system time used= 0.769882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1397
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= 10
involuntary context switches= 251

runsolver used 0.096985 second user time and 0.273958 second system time

The end

Launcher Data

Begin job on node12 at 2009-04-19 04:54:05
IDJOB=1626640
IDBENCH=70555
IDSOLVER=581
FILE ID=node12/1626640-1240109645
PBS_JOBID= 9159186
Free space on /tmp= 66316 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S1394036608-091.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1626640-1240109645/watcher-1626640-1240109645 -o /tmp/evaluation-result-1626640-1240109645/solver-1626640-1240109645 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1626640-1240109645.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 6a1b72e9c09abd09fd440dc53a7d41a8
RANDOM SEED=1844733352

node12.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.213
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		: 3000.213
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:       1084104 kB
Buffers:         92672 kB
Cached:         777116 kB
SwapCached:          0 kB
Active:         358392 kB
Inactive:       525196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1084104 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8408 kB
Writeback:           0 kB
Mapped:          23548 kB
Slab:            74264 kB
Committed_AS:   153008 kB
PageTables:       1376 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= 66308 MiB
End job on node12 at 2009-04-19 04:55:45