Trace number 337084

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? (TO) 1200.1 1200.51

General information on the benchmark

Namecrafted/Hard/contest02/
pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
MD5SUMad877d677446ba8c798f8e71c4c035c2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark696.65
Satisfiable
(Un)Satisfiability was proved
Number of variables9638
Number of clauses31795
Sum of the clauses size82345
Maximum clause length3
Minimum clause length1
Number of clauses of size 183
Number of clauses of size 212874
Number of clauses of size 318838
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.97/11.08	c run March_dl for 5 seconds ... 
10.97/11.08	c Bin: Executing march_dl
10.97/11.08	c child exit by a signal
10.97/11.08	c march_dl returned code 137.
10.97/11.08	c run saps (UBCSAT implementation) for 2 seconds ... 
10.97/11.08	c Bin: Executing ubcsat2006
10.97/11.08	c child exited successfully
10.97/11.08	c ubcsat2006 returned code 0.
10.97/11.08	c satzilla computing base features
10.97/11.08	c satzilla doing unit-prop probe
10.97/11.08	c satzilla doing local search probe
10.97/11.08	c satzilla doing lobjois search-space size estimate
10.97/11.08	c satzilla's ranking:
10.97/11.08	c 1) kcnfs: -1959.690781
10.97/11.08	c 2) march_dl: 90.958056
10.97/11.08	c 3) minisat20+P: 220.405710
10.97/11.08	c 4) kcnfs+P: 999.000000
10.97/11.08	c 5) march_dl+P: 999.000000
10.97/11.08	c 6) vallst+P: 999.000000
10.97/11.08	c 7) zchaff_rand+P: 999.000000
10.97/11.08	c 8) vallst: 999.000000
10.97/11.08	c 9) zchaff_rand: 999.000000
10.97/11.08	c 10) minisat20: 999.000000
10.97/11.08	c satzilla running kcnfs ... 
1198.87/1199.30	c Bin: Executing kcnfs
1198.87/1199.30	c child exit by a signal
1198.87/1199.30	c kcnfs returned code 137.
1198.87/1199.30	c kcnfs returned code 137.
1198.87/1199.30	c satzilla running march_dl ... 
1198.87/1199.30	c Bin: Executing march_dl
1198.87/1199.30	c march_dl returned code 1.
1198.87/1199.30	c march_dl returned code 1.
1198.87/1199.30	c satzilla running minisat20 with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node30/watcher-337084-1173659843 -o ROOT/results/node30/solver-337084-1173659843 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337084-1173659843/SATzilla2007_R /tmp/evaluation/337084-1173659843/instance-337084-1173659843.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 22098
/proc/meminfo: memFree=1644392/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) R 22096 22098 21335 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=1448 CPUtime=0
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 245 0 0 0 0 0 0 0 18 0 1 0 22289092 1482752 240 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134775807 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 362 240 50 118 0 241 0

[startup+0.0455789 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22098
/proc/meminfo: memFree=1644392/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=2864 CPUtime=0.04
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 531 0 0 0 4 0 0 0 19 0 1 0 22289092 2932736 525 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544499 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 716 525 52 118 0 595 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4304

[startup+0.101556 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22098
/proc/meminfo: memFree=1644392/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=4168 CPUtime=0.09
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 1006 0 0 0 9 0 0 0 19 0 1 0 22289092 4268032 852 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 1042 852 55 118 0 921 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5608

[startup+0.301584 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22098
/proc/meminfo: memFree=1644392/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=4168 CPUtime=0.29
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 1006 0 0 0 29 0 0 0 21 0 1 0 22289092 4268032 852 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134617582 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 1042 852 55 118 0 921 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5608

[startup+0.701641 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 22098
/proc/meminfo: memFree=1644392/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=8748 CPUtime=0.69
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 2456 0 0 0 69 0 0 0 24 0 1 0 22289092 8957952 1957 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 2187 1957 69 118 0 2066 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10188

[startup+1.50175 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 22100
/proc/meminfo: memFree=1636056/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=10924 CPUtime=1.49
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 3285 0 0 0 148 1 0 0 25 0 1 0 22289092 11186176 2519 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559797 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 2731 2519 69 118 0 2610 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12364

[startup+3.10198 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 22100
/proc/meminfo: memFree=1631448/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=0
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 22289092 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 110 95 260 0 84 0
[pid=22099] ppid=22098 vsize=15104 CPUtime=3.09
/proc/22099/stat : 22099 (march_dl) R 22098 22098 21335 0 -1 4194304 4610 0 0 0 308 1 0 0 25 0 1 0 22289092 15466496 3588 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22099/statm: 3776 3588 69 118 0 3655 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16544

[startup+6.30144 s]
/proc/loadavg: 0.93 0.98 0.99 2/79 22101
/proc/meminfo: memFree=1641560/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=1440 CPUtime=4.99
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 135 6581 0 0 0 0 496 3 16 0 1 0 22289092 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22098/statm: 360 111 96 260 0 84 0
[pid=22101] ppid=22098 vsize=6188 CPUtime=1.29
/proc/22101/stat : 22101 (ubcsat2006) R 22098 22098 21335 0 -1 4194304 750 0 0 0 122 7 0 0 25 0 1 0 22289593 6336512 733 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22101/statm: 1547 733 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633368/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=1.59
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2229 0 1 0 159 0 0 0 25 0 1 0 22290201 191188992 2209 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134562968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2209 129 48 0 46274 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 190348

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=14.39
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2258 0 1 0 1438 1 0 0 25 0 1 0 22290201 191188992 2238 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556170 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2238 132 48 0 46274 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 190348

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=39.98
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2258 0 1 0 3997 1 0 0 25 0 1 0 22290201 191188992 2238 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2238 132 48 0 46274 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 190348

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=91.16
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2258 0 1 0 9115 1 0 0 25 0 1 0 22290201 191188992 2238 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642594 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2238 132 48 0 46274 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 190348

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=151.14
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2259 0 1 0 15113 1 0 0 25 0 1 0 22290201 191188992 2239 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559447 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2239 132 48 0 46274 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 190348

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=211.12
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2259 0 1 0 21111 1 0 0 25 0 1 0 22290201 191188992 2239 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2239 132 48 0 46274 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 190348

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633176/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=271.1
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2259 0 1 0 27108 2 0 0 25 0 1 0 22290201 191188992 2239 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2239 132 48 0 46274 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 190348

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22102
/proc/meminfo: memFree=1633176/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=331.08
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2259 0 1 0 33106 2 0 0 25 0 1 0 22290201 191188992 2239 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2239 132 48 0 46274 0

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633112/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=511.02
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2260 0 1 0 51099 3 0 0 25 0 1 0 22290201 191188992 2240 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2240 132 48 0 46274 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 190348

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633176/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=571
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2260 0 1 0 57097 3 0 0 25 0 1 0 22290201 191188992 2240 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2240 132 48 0 46274 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 190348

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=630.99
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 63095 4 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 190348

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633176/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=690.96
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 69092 4 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 190348

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633176/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=750.95
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 75091 4 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134634784 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 190348

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=810.92
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 81088 4 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 190348

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=870.91
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 87086 5 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 190348

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=930.89
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 93084 5 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 190348

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=990.87
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 99082 5 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 190348

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633240/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=1050.86
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 105080 6 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 190348

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=1110.84
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 111078 6 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 190348

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 22104
/proc/meminfo: memFree=1633304/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=3640 CPUtime=11.06
/proc/22098/stat : 22098 (SATzilla2007_R) S 22096 22098 21335 0 -1 4194304 2368 7337 0 0 386 5 701 14 25 0 1 0 22289092 3727360 728 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22098/statm: 910 728 157 260 0 634 0
[pid=22102] ppid=22098 vsize=186708 CPUtime=1170.81
/proc/22102/stat : 22102 (kcnfs) R 22098 22098 21335 0 -1 4194304 2261 0 1 0 117075 6 0 0 25 0 1 0 22290201 191188992 2241 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22102/statm: 46677 2241 132 48 0 46274 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 190348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22104
/proc/meminfo: memFree=1633568/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=16400 CPUtime=1200.08
/proc/22098/stat : 22098 (SATzilla2007_R) R 22096 22098 21335 0 -1 4194304 4891 9598 0 1 502 9 119476 21 25 0 1 0 22289092 16793600 2841 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134571075 0 0 4096 0 0 0 0 17 1 0 0
/proc/22098/statm: 4100 2841 165 260 0 3824 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 16400

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 22104
/proc/meminfo: memFree=1633568/2055920 swapFree=4192956/4192956
[pid=22098] ppid=22096 vsize=16400 CPUtime=1200.08
/proc/22098/stat : 22098 (SATzilla2007_R) R 22096 22098 21335 0 -1 4194304 4891 9598 0 1 502 9 119476 21 25 0 1 0 22289092 16793600 2841 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134571075 0 0 4096 0 0 0 0 17 1 0 0
/proc/22098/statm: 4100 2841 165 260 0 3824 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 16400

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.79
CPU system time (s): 0.307953
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 190348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.79
system time used= 0.307953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14489
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 2267

runsolver used 1.14582 second user time and 3.23051 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Mon Mar 12 00:37:23 UTC 2007

IDJOB= 337084
IDBENCH= 24690
IDSOLVER= 134
FILE ID= node30/337084-1173659843

PBS_JOBID= 4101406

Free space on /tmp= 66330 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/pyhala-braun-unsat-40-4-02.sat05-459.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337084-1173659843/SATzilla2007_R /tmp/evaluation/337084-1173659843/instance-337084-1173659843.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-337084-1173659843 -o ROOT/results/node30/solver-337084-1173659843 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337084-1173659843/SATzilla2007_R /tmp/evaluation/337084-1173659843/instance-337084-1173659843.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  ad877d677446ba8c798f8e71c4c035c2

RANDOM SEED= 957972647

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.266
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		: 3000.266
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:       1644800 kB
Buffers:         42252 kB
Cached:         277552 kB
SwapCached:          0 kB
Active:         274536 kB
Inactive:        89344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644800 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            8876 kB
Writeback:           0 kB
Mapped:          63044 kB
Slab:            32860 kB
Committed_AS:   153416 kB
PageTables:       1680 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= 66330 MiB

End job on node30 on Mon Mar 12 00:57:26 UTC 2007