Trace number 423956

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 247.948 248.041

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark187.541
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.76/10.81	c run March_dl for 5 seconds ... 
10.76/10.81	c Bin: Executing march_dl
10.76/10.81	c child exit by a signal
10.76/10.81	c march_dl returned code 137.
10.76/10.81	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.81	c Bin: Executing ubcsat2006
10.76/10.81	c child exited successfully
10.76/10.81	c ubcsat2006 returned code 0.
10.76/10.81	c satzilla computing base features
10.76/10.81	c satzilla doing unit-prop probe
10.76/10.81	c satzilla doing local search probe
10.76/10.81	c satzilla doing lobjois search-space size estimate
10.76/10.81	c satzilla's ranking:
10.76/10.81	c 1) kcnfs: 6.228770
10.76/10.81	c 2) minisat20+P: 6.373254
10.76/10.81	c 3) march_dl: 6.824514
10.76/10.81	c 4) kcnfs+P: 999.000000
10.76/10.81	c 5) march_dl+P: 999.000000
10.76/10.81	c 6) vallst+P: 999.000000
10.76/10.81	c 7) zchaff_rand+P: 999.000000
10.76/10.81	c 8) vallst: 999.000000
10.76/10.81	c 9) zchaff_rand: 999.000000
10.76/10.81	c 10) minisat20: 999.000000
10.76/10.81	c satzilla running kcnfs ... 
247.87/248.04	c Bin: Executing kcnfs
247.87/248.04	c child exited successfully
247.87/248.04	c kcnfs returned code 20.
247.87/248.04	s UNSATISFIABLE
247.87/248.04	c SATZILLA_TIME=247.970000

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/node25/watcher-423956-1177831086 -o ROOT/results/node25/solver-423956-1177831086 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423956-1177831086/SATzilla2007_R /tmp/evaluation/423956-1177831086/instance-423956-1177831086.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: 1.75 1.52 1.21 3/64 10528
/proc/meminfo: memFree=1665048/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=636 CPUtime=0
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 90 0 0 0 0 0 0 0 19 0 1 0 231025651 651264 85 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 159 85 50 118 0 38 0

[startup+0.095961 s]
/proc/loadavg: 1.75 1.52 1.21 3/64 10528
/proc/meminfo: memFree=1665048/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=1564 CPUtime=0.09
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 327 0 0 0 9 0 0 0 19 0 1 0 231025651 1601536 319 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134536705 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 391 319 74 118 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3004

[startup+0.101962 s]
/proc/loadavg: 1.75 1.52 1.21 3/64 10528
/proc/meminfo: memFree=1665048/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=1564 CPUtime=0.09
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 329 0 0 0 9 0 0 0 19 0 1 0 231025651 1601536 321 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 391 321 74 118 0 270 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3004

[startup+0.301994 s]
/proc/loadavg: 1.75 1.52 1.21 3/64 10528
/proc/meminfo: memFree=1665048/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=1696 CPUtime=0.29
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 343 0 0 0 29 0 0 0 20 0 1 0 231025651 1736704 335 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 424 335 74 118 0 303 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3136

[startup+0.701063 s]
/proc/loadavg: 1.75 1.52 1.21 3/64 10528
/proc/meminfo: memFree=1665048/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=1696 CPUtime=0.69
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 355 0 0 0 69 0 0 0 24 0 1 0 231025651 1736704 347 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514020 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 424 347 74 118 0 303 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3136

[startup+1.5022 s]
/proc/loadavg: 1.75 1.52 1.21 2/66 10530
/proc/meminfo: memFree=1663816/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=1696 CPUtime=1.49
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 364 0 0 0 149 0 0 0 25 0 1 0 231025651 1736704 356 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 424 356 74 118 0 303 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3136

[startup+3.10147 s]
/proc/loadavg: 1.75 1.52 1.21 2/66 10530
/proc/meminfo: memFree=1663624/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=0
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 231025651 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10528/statm: 360 110 95 260 0 84 0
[pid=10529] ppid=10528 vsize=1696 CPUtime=3.09
/proc/10529/stat : 10529 (march_dl) R 10528 10528 9199 0 -1 4194304 376 0 0 0 309 0 0 0 25 0 1 0 231025651 1736704 368 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551415 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10529/statm: 424 368 74 118 0 303 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3136

[startup+6.30302 s]
/proc/loadavg: 1.69 1.51 1.21 2/66 10531
/proc/meminfo: memFree=1664328/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1440 CPUtime=4.99
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 134 381 0 0 0 0 499 0 16 0 1 0 231025651 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 360 111 96 260 0 84 0
[pid=10531] ppid=10528 vsize=6188 CPUtime=1.29
/proc/10531/stat : 10531 (ubcsat2006) R 10528 10528 9199 0 -1 4194304 282 0 0 0 109 20 0 0 25 0 1 0 231026152 6336512 265 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10531/statm: 1547 265 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7011 s]
/proc/loadavg: 1.63 1.50 1.21 2/66 10532
/proc/meminfo: memFree=1663112/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=1.88
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 393 0 0 0 188 0 0 0 25 0 1 0 231026733 186998784 377 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 377 132 48 0 45251 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 184408

[startup+25.5013 s]
/proc/loadavg: 1.49 1.48 1.20 2/66 10532
/proc/meminfo: memFree=1663248/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=14.67
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 1467 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134582207 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 184408

[startup+51.1017 s]
/proc/loadavg: 1.32 1.44 1.19 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=40.26
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 4026 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 184408

[startup+102.305 s]
/proc/loadavg: 1.14 1.37 1.18 2/66 10532
/proc/meminfo: memFree=1663376/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=91.45
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 9145 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556086 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 184408

[startup+162.302 s]
/proc/loadavg: 1.05 1.30 1.17 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=151.43
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 15143 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563588 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 184408

[startup+222.302 s]
/proc/loadavg: 1.08 1.26 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=211.41
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 21141 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564749 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 184408

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

[startup+230.301 s]
/proc/loadavg: 1.07 1.25 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=219.4
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 21940 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 230.17
Current children cumulated vsize (KiB) 184408

[startup+236.701 s]
/proc/loadavg: 1.06 1.24 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=225.8
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 22580 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 236.57
Current children cumulated vsize (KiB) 184408

[startup+243.105 s]
/proc/loadavg: 1.06 1.24 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=232.2
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 23220 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555977 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 242.97
Current children cumulated vsize (KiB) 184408

[startup+246.301 s]
/proc/loadavg: 1.05 1.23 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=235.4
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 23540 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642580 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 246.17
Current children cumulated vsize (KiB) 184408

[startup+247.101 s]
/proc/loadavg: 1.05 1.23 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=236.2
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 23620 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559607 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 246.97
Current children cumulated vsize (KiB) 184408

[startup+247.505 s]
/proc/loadavg: 1.05 1.23 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=236.6
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 23660 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134564975 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 247.37
Current children cumulated vsize (KiB) 184408

[startup+247.901 s]
/proc/loadavg: 1.05 1.23 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=237
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 23700 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 247.77
Current children cumulated vsize (KiB) 184408

[startup+248.001 s]
/proc/loadavg: 1.05 1.23 1.16 2/66 10532
/proc/meminfo: memFree=1663312/2055920 swapFree=4182908/4192956
[pid=10528] ppid=10526 vsize=1792 CPUtime=10.77
/proc/10528/stat : 10528 (SATzilla2007_R) S 10526 10528 9199 0 -1 4194304 636 669 0 0 309 25 700 43 25 0 1 0 231025651 1835008 279 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10528/statm: 448 279 157 260 0 172 0
[pid=10532] ppid=10528 vsize=182616 CPUtime=237.1
/proc/10532/stat : 10532 (kcnfs) R 10528 10528 9199 0 -1 4194304 394 0 0 0 23710 0 0 0 25 0 1 0 231026733 186998784 378 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10532/statm: 45654 378 132 48 0 45251 0
Current children cumulated CPU time (s) 247.87
Current children cumulated vsize (KiB) 184408

Child status: 20
Real time (s): 248.041
CPU time (s): 247.948
CPU user time (s): 247.243
CPU system time (s): 0.704892
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 184408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 247.243
system time used= 0.704892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1715
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= 673

runsolver used 0.19397 second user time and 0.496924 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Sun Apr 29 07:18:06 UTC 2007

IDJOB= 423956
IDBENCH= 20271
IDSOLVER= 191
FILE ID= node25/423956-1177831086

PBS_JOBID= 4718268

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/423956-1177831086/SATzilla2007_R /tmp/evaluation/423956-1177831086/instance-423956-1177831086.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-423956-1177831086 -o ROOT/results/node25/solver-423956-1177831086 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423956-1177831086/SATzilla2007_R /tmp/evaluation/423956-1177831086/instance-423956-1177831086.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 427159904

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1665456 kB
Buffers:         43320 kB
Cached:         287700 kB
SwapCached:       4220 kB
Active:         189396 kB
Inactive:       152488 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1665456 kB
SwapTotal:     4192956 kB
SwapFree:      4182908 kB
Dirty:            8600 kB
Writeback:           0 kB
Mapped:          16592 kB
Slab:            34560 kB
Committed_AS:  4286416 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node25 on Sun Apr 29 07:22:14 UTC 2007