Trace number 339814

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? (exit code) 1199.66 1200.01

General information on the benchmark

Namecrafted/Difficult/contest-02-03-04/
contest02-Mat26.sat05-457.reshuffled-07.cnf
MD5SUM3d4fadc8af17bc65dbe7fef013825ed5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark297.356
Satisfiable
(Un)Satisfiability was proved
Number of variables744
Number of clauses2464
Sum of the clauses size6432
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2960
Number of clauses of size 31504
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.76/10.83	c run March_dl for 5 seconds ... 
10.76/10.83	c Bin: Executing march_dl
10.76/10.83	c child exit by a signal
10.76/10.83	c march_dl returned code 137.
10.76/10.83	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.83	c Bin: Executing ubcsat2006
10.76/10.83	c child exited successfully
10.76/10.83	c ubcsat2006 returned code 0.
10.76/10.83	c satzilla computing base features
10.76/10.83	c satzilla doing unit-prop probe
10.76/10.83	c satzilla doing local search probe
10.76/10.83	c satzilla doing lobjois search-space size estimate
10.76/10.83	c satzilla's ranking:
10.76/10.83	c 1) kcnfs: 6.884601
10.76/10.83	c 2) march_dl: 14.787286
10.76/10.83	c 3) minisat20+P: 17.461558
10.76/10.83	c 4) kcnfs+P: 999.000000
10.76/10.83	c 5) march_dl+P: 999.000000
10.76/10.83	c 6) vallst+P: 999.000000
10.76/10.83	c 7) zchaff_rand+P: 999.000000
10.76/10.83	c 8) vallst: 999.000000
10.76/10.83	c 9) zchaff_rand: 999.000000
10.76/10.83	c 10) minisat20: 999.000000
10.76/10.83	c satzilla running kcnfs ... 
1199.50/1199.99	c Bin: Executing kcnfs
1199.50/1199.99	c child exit by a signal
1199.50/1199.99	c kcnfs returned code 137.
1199.50/1199.99	c kcnfs returned code 137.
1199.50/1199.99	c satzilla running march_dl ... 
1199.50/1199.99	c Bin: Executing march_dl
1199.50/1199.99	c march_dl returned code 1.
1199.50/1199.99	c march_dl returned code 1.
1199.50/1199.99	c satzilla running minisat20 with preprocessing ... 
1199.64/1200.01	c Preprocessing...
1199.64/1200.01	c Inital problem has 744 variables, 1504 nary clauses (960 binary clauses).
1199.64/1200.01	c Num non-binary clauses 1504, Average non-binary clause length 3.000
1199.64/1200.01	c Theory has no gaps
1199.64/1200.01	c Preprocessor runtime was 0.020 seconds.
1199.64/1200.01	c 
1199.64/1200.01	c Satisfiability of theory still undetermined.
1199.64/1200.01	c See file /tmp/Fdty8a for simplified theory.
1199.64/1200.01	c Bin: Executing minisat20
1199.64/1200.01	c minisat20 returned code 1.
1199.64/1200.01	c minisat20 returned code 1.
1199.64/1200.01	c satzilla running kcnfs with preprocessing ... 
1199.64/1200.01	c Bin: Executing kcnfs
1199.64/1200.01	c kcnfs returned code 1.
1199.64/1200.01	c kcnfs returned code 1.
1199.64/1200.01	c satzilla running march_dl with preprocessing ... 
1199.64/1200.01	c Bin: Executing march_dl
1199.64/1200.01	c march_dl returned code 1.
1199.64/1200.01	c march_dl returned code 1.
1199.64/1200.01	c satzilla running vallst with preprocessing ... 
1199.64/1200.01	c Bin: Executing vallst
1199.64/1200.01	c vallst returned code 1.
1199.64/1200.01	c vallst returned code 1.
1199.64/1200.01	c satzilla running zchaff_rand with preprocessing ... 
1199.64/1200.01	c Bin: Executing zchaff_rand
1199.64/1200.01	c zchaff_rand returned code 1.
1199.64/1200.01	c zchaff_rand returned code 1.
1199.64/1200.01	c satzilla running vallst ... 
1199.64/1200.01	c Bin: Executing vallst
1199.64/1200.01	c vallst returned code 1.
1199.64/1200.01	c vallst returned code 1.
1199.64/1200.01	c satzilla running zchaff_rand ... 
1199.64/1200.01	c Bin: Executing zchaff_rand
1199.64/1200.01	c zchaff_rand returned code 1.
1199.64/1200.01	c zchaff_rand returned code 1.
1199.64/1200.01	c satzilla running minisat20 ... 
1199.64/1200.01	c Bin: Executing minisat20
1199.64/1200.01	c minisat20 returned code 1.
1199.64/1200.01	c minisat20 returned code 1.
1199.64/1200.01	c ERROR: All Failed! 
1199.64/1200.01	c SATZILLA_TIME=1199.830000

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/node17/watcher-339814-1173711973 -o ROOT/results/node17/solver-339814-1173711973 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339814-1173711973/SATzilla2007_R /tmp/evaluation/339814-1173711973/instance-339814-1173711973.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: 0.91 0.95 0.98 3/77 14095
/proc/meminfo: memFree=1176376/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=764 CPUtime=0
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 114 0 0 0 0 0 0 0 19 0 1 0 391151519 782336 108 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 191 111 52 118 0 70 0

[startup+0.0926581 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14095
/proc/meminfo: memFree=1176376/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=1432 CPUtime=0.09
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 302 0 0 0 9 0 0 0 19 0 1 0 391151519 1466368 294 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 358 294 75 118 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2872

[startup+0.101658 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14095
/proc/meminfo: memFree=1176376/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=1432 CPUtime=0.09
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 302 0 0 0 9 0 0 0 19 0 1 0 391151519 1466368 294 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551843 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 358 294 75 118 0 237 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2872

[startup+0.30168 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14095
/proc/meminfo: memFree=1176376/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=1432 CPUtime=0.29
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 313 0 0 0 29 0 0 0 21 0 1 0 391151519 1466368 305 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134564320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 358 305 75 118 0 237 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2872

[startup+0.70172 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 14095
/proc/meminfo: memFree=1176376/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=1432 CPUtime=0.69
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 317 0 0 0 69 0 0 0 25 0 1 0 391151519 1466368 309 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527434 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 358 309 75 118 0 237 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2872

[startup+1.5018 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 14097
/proc/meminfo: memFree=1175272/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=1564 CPUtime=1.49
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 318 0 0 0 149 0 0 0 25 0 1 0 391151519 1601536 310 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587278 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 391 310 75 118 0 270 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3004

[startup+3.10197 s]
/proc/loadavg: 0.91 0.95 0.98 2/79 14097
/proc/meminfo: memFree=1175144/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=0
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 391151519 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 360 110 95 260 0 84 0
[pid=14096] ppid=14095 vsize=1564 CPUtime=3.09
/proc/14096/stat : 14096 (march_dl) R 14095 14095 9148 0 -1 4194304 323 0 0 0 309 0 0 0 25 0 1 0 391151519 1601536 315 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134576320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14096/statm: 391 315 75 118 0 270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3004

[startup+6.3013 s]
/proc/loadavg: 0.92 0.95 0.98 2/79 14098
/proc/meminfo: memFree=1175528/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1440 CPUtime=4.99
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 135 325 0 0 0 0 499 0 18 0 1 0 391151519 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14095/statm: 360 111 96 260 0 84 0
[pid=14098] ppid=14095 vsize=6188 CPUtime=1.29
/proc/14098/stat : 14098 (ubcsat2006) R 14095 14095 9148 0 -1 4194304 276 0 0 0 103 26 0 0 25 0 1 0 391152019 6336512 259 18446744073709551615 134512640 134777720 4294956592 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14098/statm: 1547 259 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.98 2/79 14099
/proc/meminfo: memFree=1174568/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1.86
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 355 0 0 0 186 0 0 0 25 0 1 0 391152602 186863616 339 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559640 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 339 132 48 0 45218 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 184232

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.98 2/79 14099
/proc/meminfo: memFree=1174568/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=14.65
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 355 0 0 0 1465 0 0 0 25 0 1 0 391152602 186863616 339 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559442 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 339 132 48 0 45218 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 184232

[startup+51.102 s]
/proc/loadavg: 0.96 0.96 0.98 2/79 14099
/proc/meminfo: memFree=1174632/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=40.25
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 356 0 0 0 4025 0 0 0 25 0 1 0 391152602 186863616 340 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556027 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 340 132 48 0 45218 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 184232

[startup+102.305 s]
/proc/loadavg: 1.02 0.98 0.98 2/79 14099
/proc/meminfo: memFree=1174696/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=91.44
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 356 0 0 0 9144 0 0 0 25 0 1 0 391152602 186863616 340 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559590 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 340 132 48 0 45218 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 184232

[startup+162.302 s]
/proc/loadavg: 1.01 0.98 0.98 2/79 14099
/proc/meminfo: memFree=1174696/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=151.41
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 356 0 0 0 15141 0 0 0 25 0 1 0 391152602 186863616 340 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 340 132 48 0 45218 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 184232

[startup+222.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=211.4
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 356 0 0 0 21140 0 0 0 25 0 1 0 391152602 186863616 340 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134642587 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 340 132 48 0 45218 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 184232

[startup+282.302 s]
/proc/loadavg: 1.02 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174952/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=271.38
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 357 0 0 0 27138 0 0 0 25 0 1 0 391152602 186863616 341 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134563009 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 341 132 48 0 45218 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 184232

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=331.36
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 357 0 0 0 33136 0 0 0 25 0 1 0 391152602 186863616 341 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134564775 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 341 132 48 0 45218 0

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

/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 184232

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174760/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=811.23
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 81122 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559393 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 184232

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174760/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=871.21
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 87120 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555668 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 184232

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174760/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=931.19
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 93118 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 184232

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174952/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=991.17
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 99116 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 184232

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1051.15
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 105114 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134582040 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 184232

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1111.14
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 111113 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134634998 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 184232

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1171.12
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 117111 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134555751 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 184232

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

[startup+1190.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1179.12
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 117911 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134556042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1189.91
Current children cumulated vsize (KiB) 184232

[startup+1196.7 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1185.52
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 118551 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1196.31
Current children cumulated vsize (KiB) 184232

[startup+1198.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1187.11
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 118710 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134632263 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1197.9
Current children cumulated vsize (KiB) 184232

[startup+1199.1 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1187.91
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 118790 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134643739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1198.7
Current children cumulated vsize (KiB) 184232

[startup+1199.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1188.31
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 118830 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1199.1
Current children cumulated vsize (KiB) 184232

[startup+1199.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/79 14099
/proc/meminfo: memFree=1174888/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=1748 CPUtime=10.79
/proc/14095/stat : 14095 (SATzilla2007_R) S 14093 14095 9148 0 -1 4194304 606 607 0 0 307 24 700 48 25 0 1 0 391151519 1789952 262 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14095/statm: 437 262 157 260 0 161 0
[pid=14099] ppid=14095 vsize=182484 CPUtime=1188.71
/proc/14099/stat : 14099 (kcnfs) R 14095 14095 9148 0 -1 4194304 358 0 0 0 118870 1 0 0 25 0 1 0 391152602 186863616 342 18446744073709551615 134512640 134709692 4294956720 18446744073709551615 134643739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14099/statm: 45621 342 132 48 0 45218 0
Current children cumulated CPU time (s) 1199.5
Current children cumulated vsize (KiB) 184232

[startup+1200 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 14099
/proc/meminfo: memFree=1175472/2055920 swapFree=4168576/4192956
[pid=14095] ppid=14093 vsize=2332 CPUtime=1199.64
/proc/14095/stat : 14095 (SATzilla2007_R) R 14093 14095 9148 0 -1 4194304 751 965 0 0 308 25 119581 50 16 0 1 0 391151519 2387968 353 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/14095/statm: 583 353 164 260 0 307 0
Current children cumulated CPU time (s) 1199.64
Current children cumulated vsize (KiB) 2332

Child status: 17
Real time (s): 1200.01
CPU time (s): 1199.66
CPU user time (s): 1198.9
CPU system time (s): 0.760884
CPU usage (%): 99.9708
Max. virtual memory (cumulated for all children) (KiB): 184232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.9
system time used= 0.760884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1724
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= 24036

runsolver used 1.14982 second user time and 3.22351 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar 12 15:06:13 UTC 2007

IDJOB= 339814
IDBENCH= 24755
IDSOLVER= 134
FILE ID= node17/339814-1173711973

PBS_JOBID= 4101468

Free space on /tmp= 66537 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest-02-03-04/contest02-Mat26.sat05-457.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339814-1173711973/SATzilla2007_R /tmp/evaluation/339814-1173711973/instance-339814-1173711973.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-339814-1173711973 -o ROOT/results/node17/solver-339814-1173711973 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339814-1173711973/SATzilla2007_R /tmp/evaluation/339814-1173711973/instance-339814-1173711973.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  3d4fadc8af17bc65dbe7fef013825ed5

RANDOM SEED= 103729191

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1176784 kB
Buffers:         61116 kB
Cached:         716040 kB
SwapCached:       2396 kB
Active:         461624 kB
Inactive:       339108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1176784 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            8460 kB
Writeback:           0 kB
Mapped:          31232 kB
Slab:            63940 kB
Committed_AS:  1549172 kB
PageTables:       1752 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= 66537 MiB

End job on node17 on Mon Mar 12 15:26:13 UTC 2007