Trace number 303019

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 RANDOM? 1199.85 1200.29

General information on the benchmark

Namerandom/LargeSize/7SAT/v180/
unif-k7-r85-v180-c15300-S1446471927-04.cnf
MD5SUM328eff5f4a59e23832259fb06180efee
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables180
Number of clauses15300
Sum of the clauses size107100
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 515300

Solver Data (download as text)

10.93/11.02	c run March_dl for 5 seconds ... 
10.93/11.02	c Bin: Executing march_dl
10.93/11.02	c child exit by a signal
10.93/11.02	c march_dl returned code 137.
10.93/11.02	c run saps (UBCSAT implementation) for 2 seconds ... 
10.93/11.02	c Bin: Executing ubcsat2006
10.93/11.02	c child exited successfully
10.93/11.02	c ubcsat2006 returned code 0.
10.93/11.02	c satzilla computing base features
10.93/11.02	c satzilla doing unit-prop probe
10.93/11.02	c satzilla doing local search probe
10.93/11.02	c satzilla doing lobjois search-space size estimate
10.93/11.02	c satzilla's ranking:
10.93/11.02	c 1) march_dl: 3.518978
10.93/11.02	c 2) kcnfs: 5.065518
10.93/11.02	c 3) minisat20+P: 5.992114
10.93/11.02	c 4) kcnfs+P: 999.000000
10.93/11.02	c 5) march_dl+P: 999.000000
10.93/11.02	c 6) vallst+P: 999.000000
10.93/11.02	c 7) zchaff_rand+P: 999.000000
10.93/11.02	c 8) vallst: 999.000000
10.93/11.02	c 9) zchaff_rand: 999.000000
10.93/11.02	c 10) minisat20: 999.000000
10.93/11.02	c satzilla running march_dl ... 
1199.81/1200.28	c Bin: Executing march_dl
1199.81/1200.28	c child exit by a signal
1199.81/1200.28	c march_dl returned code 137.
1199.81/1200.28	c march_dl returned code 137.
1199.81/1200.28	c Satzilla Timed out!
1199.81/1200.28	s UNKNOWN
1199.81/1200.28	c SATZILLA_TIME=1200.020000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node15/watcher-303019-1172025376 -o ROOT/results/node15/solver-303019-1172025376 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303019-1172025376/SATzilla2007_R /tmp/evaluation/303019-1172025376/instance-303019-1172025376.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 3/77 8693
/proc/meminfo: memFree=1470464/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=1440 CPUtime=0
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222491961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 360 110 95 260 0 84 0
[pid=8694] ppid=8693 vsize=768 CPUtime=0
/proc/8694/stat : 8694 (march_dl) R 8693 8693 8618 0 -1 4194304 92 0 0 0 0 0 0 0 19 0 1 0 222491961 786432 87 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134550243 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8694/statm: 192 87 50 118 0 71 0

[startup+0.106846 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8693
/proc/meminfo: memFree=1470464/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=1440 CPUtime=0
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222491961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 360 110 95 260 0 84 0
[pid=8694] ppid=8693 vsize=2480 CPUtime=0.09
/proc/8694/stat : 8694 (march_dl) R 8693 8693 8618 0 -1 4194304 2027 0 0 0 9 0 0 0 20 0 1 0 222491961 2539520 505 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559448 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8694/statm: 620 505 65 118 0 499 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3920

[startup+0.514917 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 8693
/proc/meminfo: memFree=1470464/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=1440 CPUtime=0
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222491961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 360 110 95 260 0 84 0
[pid=8694] ppid=8693 vsize=4660 CPUtime=0.5
/proc/8694/stat : 8694 (march_dl) R 8693 8693 8618 0 -1 4194304 2931 0 0 0 50 0 0 0 23 0 1 0 222491961 4771840 672 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8694/statm: 1165 672 67 118 0 1044 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6100

[startup+1.33506 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 8695
/proc/meminfo: memFree=1467888/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=1440 CPUtime=0
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222491961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 360 110 95 260 0 84 0
[pid=8694] ppid=8693 vsize=4660 CPUtime=1.32
/proc/8694/stat : 8694 (march_dl) R 8693 8693 8618 0 -1 4194304 2955 0 0 0 132 0 0 0 25 0 1 0 222491961 4771840 696 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8694/statm: 1165 696 67 118 0 1044 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6100

[startup+2.97134 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8695
/proc/meminfo: memFree=1467184/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=1440 CPUtime=0
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 222491961 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 360 110 95 260 0 84 0
[pid=8694] ppid=8693 vsize=4924 CPUtime=2.96
/proc/8694/stat : 8694 (march_dl) R 8693 8693 8618 0 -1 4194304 3030 0 0 0 295 1 0 0 25 0 1 0 222491961 5042176 771 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8694/statm: 1231 771 67 118 0 1110 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 6364

[startup+6.2539 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 8696
/proc/meminfo: memFree=1468600/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=1440 CPUtime=4.99
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 135 3103 0 0 0 0 498 1 16 0 1 0 222491961 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8693/statm: 360 111 96 260 0 84 0
[pid=8696] ppid=8693 vsize=6188 CPUtime=1.24
/proc/8696/stat : 8696 (ubcsat2006) R 8693 8693 8618 0 -1 4194304 550 0 0 0 121 3 0 0 25 0 1 0 222492462 6336512 533 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8696/statm: 1547 533 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.708 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 8697
/proc/meminfo: memFree=1465720/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=4792 CPUtime=1.67
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 2976 0 0 0 166 1 0 0 25 0 1 0 222493064 4907008 717 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 1198 717 67 118 0 1077 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 7956

[startup+25.5222 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 8697
/proc/meminfo: memFree=1448824/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=14.47
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9318 0 0 0 1419 28 0 0 25 0 1 0 222493064 21049344 4879 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533052 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4879 74 118 0 5018 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 23720

[startup+51.1476 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 8697
/proc/meminfo: memFree=1449016/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=40.09
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9319 0 0 0 3980 29 0 0 25 0 1 0 222493064 21049344 4880 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 23720

[startup+102.397 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 8697
/proc/meminfo: memFree=1449016/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=91.32
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9319 0 0 0 9103 29 0 0 25 0 1 0 222493064 21049344 4880 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 23720

[startup+162.468 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8697
/proc/meminfo: memFree=1449016/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=151.36
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9319 0 0 0 15107 29 0 0 25 0 1 0 222493064 21049344 4880 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 23720

[startup+222.535 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1449016/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=211.41
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9319 0 0 0 21111 30 0 0 25 0 1 0 222493064 21049344 4880 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 23720

[startup+282.599 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1449016/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=271.45
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9319 0 0 0 27115 30 0 0 25 0 1 0 222493064 21049344 4880 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 282.45
Current children cumulated vsize (KiB) 23720

[startup+342.671 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1449024/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=331.51
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9319 0 0 0 33120 31 0 0 25 0 1 0 222493064 21049344 4880 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4880 74 118 0 5018 0
Current children cumulated CPU time (s) 342.51
Current children cumulated vsize (KiB) 23720

[startup+402.745 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1449024/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=20556 CPUtime=391.56
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 9320 0 0 0 39125 31 0 0 25 0 1 0 222493064 21049344 4881 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 5139 4881 74 118 0 5018 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 23720

[startup+462.815 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1422912/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=49196 CPUtime=451.61
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 15844 0 0 0 45125 36 0 0 25 0 1 0 222493064 50376704 11405 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 12299 11405 74 118 0 12178 0
Current children cumulated CPU time (s) 462.61

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


[startup+823.239 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1411712/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=60256 CPUtime=811.9
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 18616 0 0 0 81148 42 0 0 25 0 1 0 222493064 61702144 14177 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15064 14177 74 118 0 14943 0
Current children cumulated CPU time (s) 822.9
Current children cumulated vsize (KiB) 63420

[startup+883.311 s]
/proc/loadavg: 0.99 0.98 0.99 3/79 8699
/proc/meminfo: memFree=1411008/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=60916 CPUtime=871.95
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 18801 0 0 0 87153 42 0 0 25 0 1 0 222493064 62377984 14362 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15229 14362 74 118 0 15108 0
Current children cumulated CPU time (s) 882.95
Current children cumulated vsize (KiB) 64080

[startup+943.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1410112/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=61840 CPUtime=931.99
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19037 0 0 0 93156 43 0 0 25 0 1 0 222493064 63324160 14598 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528156 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15460 14598 74 118 0 15339 0
Current children cumulated CPU time (s) 942.99
Current children cumulated vsize (KiB) 65004

[startup+1003.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1409472/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=62500 CPUtime=992.05
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19194 0 0 0 99161 44 0 0 25 0 1 0 222493064 64000000 14755 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15625 14755 74 118 0 15504 0
Current children cumulated CPU time (s) 1003.05
Current children cumulated vsize (KiB) 65664

[startup+1063.53 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 8699
/proc/meminfo: memFree=1408960/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=63028 CPUtime=1052.11
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19323 0 0 0 105166 45 0 0 25 0 1 0 222493064 64540672 14884 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15757 14884 74 118 0 15636 0
Current children cumulated CPU time (s) 1063.11
Current children cumulated vsize (KiB) 66192

[startup+1123.6 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1408448/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=63556 CPUtime=1112.16
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19443 0 0 0 111170 46 0 0 25 0 1 0 222493064 65081344 15004 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15889 15004 74 118 0 15768 0
Current children cumulated CPU time (s) 1123.16
Current children cumulated vsize (KiB) 66720

[startup+1183.67 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407936/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=63952 CPUtime=1172.21
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19568 0 0 0 117174 47 0 0 25 0 1 0 222493064 65486848 15129 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 15988 15129 74 118 0 15867 0
Current children cumulated CPU time (s) 1183.21
Current children cumulated vsize (KiB) 67116

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

[startup+1187.46 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407936/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64084 CPUtime=1176
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19576 0 0 0 117553 47 0 0 25 0 1 0 222493064 65622016 15137 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16021 15137 74 118 0 15900 0
Current children cumulated CPU time (s) 1187
Current children cumulated vsize (KiB) 67248

[startup+1194.02 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407872/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64084 CPUtime=1182.56
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19593 0 0 0 118209 47 0 0 25 0 1 0 222493064 65622016 15154 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16021 15154 74 118 0 15900 0
Current children cumulated CPU time (s) 1193.56
Current children cumulated vsize (KiB) 67248

[startup+1197.3 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407808/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64084 CPUtime=1185.83
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19602 0 0 0 118536 47 0 0 25 0 1 0 222493064 65622016 15163 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16021 15163 74 118 0 15900 0
Current children cumulated CPU time (s) 1196.83
Current children cumulated vsize (KiB) 67248

[startup+1198.94 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407808/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64216 CPUtime=1187.48
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19604 0 0 0 118701 47 0 0 25 0 1 0 222493064 65757184 15165 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16054 15165 74 118 0 15933 0
Current children cumulated CPU time (s) 1198.48
Current children cumulated vsize (KiB) 67380

[startup+1199.76 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407808/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64216 CPUtime=1188.3
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19607 0 0 0 118783 47 0 0 25 0 1 0 222493064 65757184 15168 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134567879 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16054 15168 74 118 0 15933 0
Current children cumulated CPU time (s) 1199.3
Current children cumulated vsize (KiB) 67380

[startup+1200.17 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407808/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64216 CPUtime=1188.71
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19607 0 0 0 118824 47 0 0 25 0 1 0 222493064 65757184 15168 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16054 15168 74 118 0 15933 0
Current children cumulated CPU time (s) 1199.71
Current children cumulated vsize (KiB) 67380

[startup+1200.27 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 8699
/proc/meminfo: memFree=1407808/2055920 swapFree=4192812/4192956
[pid=8693] ppid=8691 vsize=3164 CPUtime=11
/proc/8693/stat : 8693 (SATzilla2007_R) S 8691 8693 8618 0 -1 4194304 1623 3659 0 0 384 6 703 7 25 0 1 0 222491961 3239936 619 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8693/statm: 791 619 157 260 0 515 0
[pid=8697] ppid=8693 vsize=64216 CPUtime=1188.81
/proc/8697/stat : 8697 (march_dl) R 8693 8693 8618 0 -1 4194304 19607 0 0 0 118834 47 0 0 25 0 1 0 222493064 65757184 15168 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8697/statm: 16054 15168 74 118 0 15933 0
Current children cumulated CPU time (s) 1199.81
Current children cumulated vsize (KiB) 67380

Child status: 1
Real time (s): 1200.29
CPU time (s): 1199.85
CPU user time (s): 1199.23
CPU system time (s): 0.628904
CPU usage (%): 99.964
Max. virtual memory (cumulated for all children) (KiB): 67380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.23
system time used= 0.628904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 24898
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= 1906

runsolver used 1.11083 second user time and 3.15152 second system time

The end

Launcher Data (download as text)

Begin job on node15 on Wed Feb 21 02:36:16 UTC 2007

IDJOB= 303019
IDBENCH= 20097
IDSOLVER= 134
FILE ID= node15/303019-1172025376

PBS_JOBID= 3849179

Free space on /tmp= 66540 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v180/unif-k7-r85-v180-c15300-S1446471927-04.cnf
COMMAND LINE= /tmp/evaluation/303019-1172025376/SATzilla2007_R /tmp/evaluation/303019-1172025376/instance-303019-1172025376.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node15/watcher-303019-1172025376 -o ROOT/results/node15/solver-303019-1172025376 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303019-1172025376/SATzilla2007_R /tmp/evaluation/303019-1172025376/instance-303019-1172025376.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  328eff5f4a59e23832259fb06180efee

RANDOM SEED= 704970438

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node15.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		: 3000.276
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		: 3000.276
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:       1470872 kB
Buffers:         43604 kB
Cached:         410500 kB
SwapCached:          0 kB
Active:         174952 kB
Inactive:       339244 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1470872 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8960 kB
Writeback:           0 kB
Mapped:          78984 kB
Slab:            56264 kB
Committed_AS:   863208 kB
PageTables:       1800 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= 66540 MiB

End job on node15 on Wed Feb 21 02:56:16 UTC 2007