Trace number 422805

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 3021.59 3022.45

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
MD5SUM6a45383bc2424adf54303f559896286c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1705.3
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.58/10.68	c run March_dl for 5 seconds ... 
10.58/10.68	c Bin: Executing march_dl
10.58/10.68	c child exit by a signal
10.58/10.68	c march_dl returned code 137.
10.58/10.68	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.68	c Bin: Executing ubcsat2006
10.58/10.68	c child exited successfully
10.58/10.68	c ubcsat2006 returned code 0.
10.58/10.68	c satzilla computing base features
10.58/10.68	c satzilla doing unit-prop probe
10.58/10.68	c satzilla doing local search probe
10.58/10.68	c satzilla doing lobjois search-space size estimate
10.58/10.68	c satzilla's ranking:
10.58/10.68	c 1) kcnfs: -59.881595
10.58/10.68	c 2) minisat20+P: 5.852288
10.58/10.68	c 3) march_dl: 14.698088
10.58/10.68	c 4) kcnfs+P: 999.000000
10.58/10.68	c 5) march_dl+P: 999.000000
10.58/10.68	c 6) vallst+P: 999.000000
10.58/10.68	c 7) zchaff_rand+P: 999.000000
10.58/10.68	c 8) vallst: 999.000000
10.58/10.68	c 9) zchaff_rand: 999.000000
10.58/10.68	c 10) minisat20: 999.000000
10.58/10.68	c satzilla running kcnfs ... 
3021.52/3022.44	c Bin: Executing kcnfs
3021.52/3022.44	c child exited successfully
3021.52/3022.44	c kcnfs returned code 20.
3021.52/3022.44	s UNSATISFIABLE
3021.52/3022.44	c SATZILLA_TIME=3022.030000

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/node48/watcher-422805-1177813423 -o ROOT/results/node48/solver-422805-1177813423 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422805-1177813423/SATzilla2007_R /tmp/evaluation/422805-1177813423/instance-422805-1177813423.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: 2.10 1.40 1.14 3/64 7017
/proc/meminfo: memFree=1428424/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) R 7015 7017 3784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=768 CPUtime=0
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 136187666 786432 107 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 192 107 50 118 0 71 0

[startup+0.0545401 s]
/proc/loadavg: 2.10 1.40 1.14 3/64 7017
/proc/meminfo: memFree=1428424/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=1460 CPUtime=0.05
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 290 0 0 0 5 0 0 0 19 0 1 0 136187666 1495040 282 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 398 287 61 118 0 277 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2900

[startup+0.101543 s]
/proc/loadavg: 2.10 1.40 1.14 3/64 7017
/proc/meminfo: memFree=1428424/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=2836 CPUtime=0.09
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 622 0 0 0 9 0 0 0 19 0 1 0 136187666 2904064 614 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134533675 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 709 614 72 118 0 588 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4276

[startup+0.301561 s]
/proc/loadavg: 2.10 1.40 1.14 3/64 7017
/proc/meminfo: memFree=1428424/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=2832 CPUtime=0.29
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 632 0 0 0 29 0 0 0 21 0 1 0 136187666 2899968 624 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 708 624 74 118 0 587 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4272

[startup+0.701598 s]
/proc/loadavg: 2.10 1.40 1.14 3/64 7017
/proc/meminfo: memFree=1428424/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=2964 CPUtime=0.69
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 647 0 0 0 69 0 0 0 24 0 1 0 136187666 3035136 639 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134571556 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 741 639 74 118 0 620 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4404

[startup+1.50267 s]
/proc/loadavg: 2.01 1.40 1.14 2/66 7019
/proc/meminfo: memFree=1425912/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=3096 CPUtime=1.49
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 686 0 0 0 149 0 0 0 25 0 1 0 136187666 3170304 678 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 774 678 74 118 0 653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4536

[startup+3.10182 s]
/proc/loadavg: 2.01 1.40 1.14 2/66 7019
/proc/meminfo: memFree=1425656/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=0
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 136187666 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 110 95 260 0 84 0
[pid=7018] ppid=7017 vsize=3228 CPUtime=3.09
/proc/7018/stat : 7018 (march_dl) R 7017 7017 3784 0 -1 4194304 716 0 0 0 309 0 0 0 25 0 1 0 136187666 3305472 708 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134551416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7018/statm: 807 708 74 118 0 686 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4668

[startup+6.30112 s]
/proc/loadavg: 1.93 1.39 1.14 2/66 7020
/proc/meminfo: memFree=1427464/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=1440 CPUtime=4.99
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 134 744 0 0 0 0 499 0 16 0 1 0 136187666 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/7017/statm: 360 111 96 260 0 84 0
[pid=7020] ppid=7017 vsize=6188 CPUtime=1.28
/proc/7020/stat : 7020 (ubcsat2006) R 7017 7017 3784 0 -1 4194304 343 0 0 0 109 19 0 0 25 0 1 0 136188166 6336512 326 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7020/statm: 1547 326 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7017 s]
/proc/loadavg: 1.93 1.40 1.14 2/66 7021
/proc/meminfo: memFree=1425432/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 620 0 0 0 200 0 0 0 25 0 1 0 136188735 187539456 604 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559746 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 604 132 48 0 45383 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185168

[startup+25.5019 s]
/proc/loadavg: 1.73 1.38 1.14 2/66 7021
/proc/meminfo: memFree=1425520/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=14.79
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 621 0 0 0 1479 0 0 0 25 0 1 0 136188735 187539456 605 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134635012 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 605 132 48 0 45383 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 185168

[startup+51.1013 s]
/proc/loadavg: 1.48 1.35 1.14 2/66 7021
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=40.37
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 622 0 0 0 4037 0 0 0 25 0 1 0 136188735 187539456 606 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642618 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 606 132 48 0 45383 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185168

[startup+102.306 s]
/proc/loadavg: 1.21 1.29 1.13 2/66 7021
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=91.57
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 9157 0 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 185168

[startup+162.302 s]
/proc/loadavg: 1.07 1.24 1.12 2/66 7021
/proc/meminfo: memFree=1425648/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=151.55
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 15155 0 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556150 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 185168

[startup+222.301 s]
/proc/loadavg: 1.02 1.19 1.10 2/66 7021
/proc/meminfo: memFree=1425584/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=211.53
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 21153 0 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134573233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 185168

[startup+282.302 s]
/proc/loadavg: 1.01 1.15 1.09 2/66 7021
/proc/meminfo: memFree=1425648/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=271.52
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 27152 0 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 185168

[startup+342.301 s]
/proc/loadavg: 1.00 1.12 1.09 2/66 7021
/proc/meminfo: memFree=1425584/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=331.5
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 33150 0 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134568280 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0

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


[startup+2742.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7219
/proc/meminfo: memFree=1425520/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2730.83
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 273081 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642691 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 2741.5
Current children cumulated vsize (KiB) 185168

[startup+2802.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425648/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2790.81
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 279079 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134631522 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 2801.48
Current children cumulated vsize (KiB) 185168

[startup+2862.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2850.79
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 285077 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 2861.46
Current children cumulated vsize (KiB) 185168

[startup+2922.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2910.78
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 291076 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134582155 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 2921.45
Current children cumulated vsize (KiB) 185168

[startup+2982.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425648/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2970.76
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 297074 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642691 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 2981.43
Current children cumulated vsize (KiB) 185168

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

[startup+2995.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2983.56
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 298354 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 2994.23
Current children cumulated vsize (KiB) 185168

[startup+3007.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=2996.36
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 299634 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3007.03
Current children cumulated vsize (KiB) 185168

[startup+3014.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3002.76
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 300274 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3013.43
Current children cumulated vsize (KiB) 185168

[startup+3017.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3005.96
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 300594 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134555960 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3016.63
Current children cumulated vsize (KiB) 185168

[startup+3020.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3009.15
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 300913 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556050 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3019.82
Current children cumulated vsize (KiB) 185168

[startup+3021.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3009.95
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 300993 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559511 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3020.62
Current children cumulated vsize (KiB) 185168

[startup+3021.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3010.35
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 301033 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3021.02
Current children cumulated vsize (KiB) 185168

[startup+3022.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3010.75
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 301073 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3021.42
Current children cumulated vsize (KiB) 185168

[startup+3022.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7221
/proc/meminfo: memFree=1425712/2055920 swapFree=4183896/4192956
[pid=7017] ppid=7015 vsize=2024 CPUtime=10.67
/proc/7017/stat : 7017 (SATzilla2007_R) S 7015 7017 3784 0 -1 4194304 838 1093 0 0 317 13 700 37 25 0 1 0 136187666 2072576 332 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/7017/statm: 506 332 156 260 0 230 0
[pid=7021] ppid=7017 vsize=183144 CPUtime=3010.85
/proc/7021/stat : 7021 (kcnfs) R 7017 7017 3784 0 -1 4194304 623 0 0 0 301083 2 0 0 25 0 1 0 136188735 187539456 607 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/7021/statm: 45786 607 132 48 0 45383 0
Current children cumulated CPU time (s) 3021.52
Current children cumulated vsize (KiB) 185168

Child status: 20
Real time (s): 3022.45
CPU time (s): 3021.59
CPU user time (s): 3021.06
CPU system time (s): 0.530919
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 185168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3021.06
system time used= 0.530919
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2570
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 24
involuntary context switches= 4978

runsolver used 2.35764 second user time and 5.9411 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Apr 29 02:23:43 UTC 2007

IDJOB= 422805
IDBENCH= 20310
IDSOLVER= 191
FILE ID= node48/422805-1177813423

PBS_JOBID= 4715877

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S262114230-17-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/422805-1177813423/SATzilla2007_R /tmp/evaluation/422805-1177813423/instance-422805-1177813423.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-422805-1177813423 -o ROOT/results/node48/solver-422805-1177813423 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422805-1177813423/SATzilla2007_R /tmp/evaluation/422805-1177813423/instance-422805-1177813423.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  6a45383bc2424adf54303f559896286c

RANDOM SEED= 282043362

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.238
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		: 3000.238
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:       1428896 kB
Buffers:         53556 kB
Cached:         491956 kB
SwapCached:       3792 kB
Active:         292940 kB
Inactive:       262984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1428896 kB
SwapTotal:     4192956 kB
SwapFree:      4183896 kB
Dirty:           10380 kB
Writeback:           0 kB
Mapped:          15704 kB
Slab:            57136 kB
Committed_AS:  1285312 kB
PageTables:       1388 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 node48 on Sun Apr 29 03:14:06 UTC 2007