Trace number 422560

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) 4998.97 5000.52

General information on the benchmark

Namerandom/OnTreshold/7SAT/v75/
unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
MD5SUM2c303fd9fb44c7abbe5d75de84a326c4
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 variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

Solver Data (download as text)

10.66/10.71	c run March_dl for 5 seconds ... 
10.66/10.71	c Bin: Executing march_dl
10.66/10.71	c child exit by a signal
10.66/10.71	c march_dl returned code 137.
10.66/10.71	c run saps (UBCSAT implementation) for 2 seconds ... 
10.66/10.71	c Bin: Executing ubcsat2006
10.66/10.71	c child exited successfully
10.66/10.71	c ubcsat2006 returned code 0.
10.66/10.71	c satzilla computing base features
10.66/10.71	c satzilla doing unit-prop probe
10.66/10.71	c satzilla doing local search probe
10.66/10.71	c satzilla doing lobjois search-space size estimate
10.66/10.71	c satzilla's ranking:
10.66/10.71	c 1) kcnfs: 3.891910
10.66/10.71	c 2) march_dl: 4.074994
10.66/10.71	c 3) minisat20+P: 4.752658
10.66/10.71	c 4) kcnfs+P: 999.000000
10.66/10.71	c 5) march_dl+P: 999.000000
10.66/10.71	c 6) vallst+P: 999.000000
10.66/10.71	c 7) zchaff_rand+P: 999.000000
10.66/10.71	c 8) vallst: 999.000000
10.66/10.71	c 9) zchaff_rand: 999.000000
10.66/10.71	c 10) minisat20: 999.000000
10.66/10.71	c satzilla running kcnfs ... 
4998.83/5000.48	c Bin: Executing kcnfs
4998.83/5000.48	c child exit by a signal
4998.83/5000.48	c kcnfs returned code 137.
4998.83/5000.48	c kcnfs returned code 137.
4998.83/5000.48	c satzilla running march_dl ... 
4998.83/5000.48	c Bin: Executing march_dl
4998.83/5000.48	c march_dl returned code 1.
4998.83/5000.48	c march_dl returned code 1.
4998.83/5000.48	c satzilla running minisat20 with preprocessing ... 
4998.93/5000.52	c Preprocessing...
4998.93/5000.52	c Inital problem has 75 variables, 6675 nary clauses (0 binary clauses).
4998.93/5000.52	c Num non-binary clauses 6675, Average non-binary clause length 7.000
4998.93/5000.52	c Theory has no gaps
4998.93/5000.52	c Preprocessor runtime was 0.020 seconds.
4998.93/5000.52	c 
4998.93/5000.52	c Satisfiability of theory still undetermined.
4998.93/5000.52	c See file /tmp/uh9EaP for simplified theory.
4998.93/5000.52	c Bin: Executing minisat20
4998.93/5000.52	c minisat20 returned code 1.
4998.93/5000.52	c minisat20 returned code 1.
4998.93/5000.52	c satzilla running kcnfs with preprocessing ... 
4998.93/5000.52	c Bin: Executing kcnfs
4998.93/5000.52	c kcnfs returned code 1.
4998.93/5000.52	c kcnfs returned code 1.
4998.93/5000.52	c satzilla running march_dl with preprocessing ... 
4998.93/5000.52	c Bin: Executing march_dl
4998.93/5000.52	c march_dl returned code 1.
4998.93/5000.52	c march_dl returned code 1.
4998.93/5000.52	c satzilla running vallst with preprocessing ... 
4998.93/5000.52	c Bin: Executing vallst
4998.93/5000.52	c vallst returned code 1.
4998.93/5000.52	c vallst returned code 1.
4998.93/5000.52	c satzilla running zchaff_rand with preprocessing ... 
4998.93/5000.52	c Bin: Executing zchaff_rand
4998.93/5000.52	c zchaff_rand returned code 1.
4998.93/5000.52	c zchaff_rand returned code 1.
4998.93/5000.52	c satzilla running vallst ... 
4998.93/5000.52	c Bin: Executing vallst
4998.93/5000.52	c vallst returned code 1.
4998.93/5000.52	c vallst returned code 1.
4998.93/5000.52	c satzilla running zchaff_rand ... 
4998.93/5000.52	c Bin: Executing zchaff_rand
4998.93/5000.52	c zchaff_rand returned code 1.
4998.93/5000.52	c zchaff_rand returned code 1.
4998.93/5000.52	c satzilla running minisat20 ... 
4998.93/5000.52	c Bin: Executing minisat20
4998.93/5000.52	c minisat20 returned code 1.
4998.93/5000.52	c minisat20 returned code 1.
4998.93/5000.52	c ERROR: All Failed! 
4998.93/5000.52	c SATZILLA_TIME=4999.710000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node61/watcher-422560-1177569512 -o ROOT/results/node61/solver-422560-1177569512 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422560-1177569512/SATzilla2007_R /tmp/evaluation/422560-1177569512/instance-422560-1177569512.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 31497
/proc/meminfo: memFree=1746432/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) R 31495 31497 31443 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=636 CPUtime=0
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 83 0 0 0 0 0 0 0 18 0 1 0 168914898 651264 78 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 159 78 50 118 0 38 0

[startup+0.0777171 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 31497
/proc/meminfo: memFree=1746432/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=2368 CPUtime=0.07
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 1100 0 0 0 7 0 0 0 19 0 1 0 168914898 2424832 350 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3808

[startup+0.101718 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 31497
/proc/meminfo: memFree=1746432/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=2368 CPUtime=0.09
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 1100 0 0 0 9 0 0 0 19 0 1 0 168914898 2424832 350 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583501 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 592 350 67 118 0 471 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3808

[startup+0.301736 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 31497
/proc/meminfo: memFree=1746432/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=2368 CPUtime=0.29
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 1106 0 0 0 29 0 0 0 21 0 1 0 168914898 2424832 356 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 592 356 67 118 0 471 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3808

[startup+0.701773 s]
/proc/loadavg: 0.08 0.02 0.01 3/64 31497
/proc/meminfo: memFree=1746432/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=2500 CPUtime=0.69
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 1145 0 0 0 69 0 0 0 24 0 1 0 168914898 2560000 395 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 625 395 67 118 0 504 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3940

[startup+1.50185 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 31499
/proc/meminfo: memFree=1740080/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=7748 CPUtime=1.48
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 2676 0 0 0 139 9 0 0 25 0 1 0 168914898 7933952 1797 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 1937 1797 72 118 0 1816 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9188

[startup+3.102 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 31499
/proc/meminfo: memFree=1739056/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=0
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 168914898 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 110 95 260 0 84 0
[pid=31498] ppid=31497 vsize=7668 CPUtime=3.09
/proc/31498/stat : 31498 (march_dl) R 31497 31497 31443 0 -1 4194304 3208 0 0 0 299 10 0 0 25 0 1 0 168914898 7852032 1800 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31498/statm: 1917 1800 74 118 0 1796 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9108

[startup+6.30231 s]
/proc/loadavg: 0.23 0.05 0.02 2/66 31500
/proc/meminfo: memFree=1745008/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=1440 CPUtime=4.99
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 133 3208 0 0 0 0 489 10 16 0 1 0 168914898 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31497/statm: 360 111 96 260 0 84 0
[pid=31500] ppid=31497 vsize=6188 CPUtime=1.27
/proc/31500/stat : 31500 (ubcsat2006) R 31497 31497 31443 0 -1 4194304 371 0 1 0 123 4 0 0 25 0 1 0 168915398 6336512 355 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31500/statm: 1547 355 156 64 0 1128 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 7628

[startup+12.7019 s]
/proc/loadavg: 0.29 0.06 0.02 2/66 31501
/proc/meminfo: memFree=1741872/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=1.97
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 197 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 185980

[startup+25.5011 s]
/proc/loadavg: 0.45 0.11 0.04 2/66 31501
/proc/meminfo: memFree=1741936/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=14.77
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 1477 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134658927 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 185980

[startup+51.1016 s]
/proc/loadavg: 0.64 0.18 0.06 2/66 31501
/proc/meminfo: memFree=1741936/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=40.36
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 4036 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559718 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 185980

[startup+102.304 s]
/proc/loadavg: 0.84 0.30 0.11 2/66 31501
/proc/meminfo: memFree=1742000/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=91.55
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 9155 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 185980

[startup+162.301 s]
/proc/loadavg: 0.94 0.43 0.16 2/66 31501
/proc/meminfo: memFree=1742000/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=151.53
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 15153 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 185980

[startup+222.302 s]
/proc/loadavg: 0.98 0.53 0.21 2/66 31501
/proc/meminfo: memFree=1742000/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=211.52
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 21152 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 185980

[startup+282.301 s]
/proc/loadavg: 0.99 0.61 0.26 2/66 31501
/proc/meminfo: memFree=1742000/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=271.5
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 27150 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134597417 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 185980

[startup+342.301 s]
/proc/loadavg: 0.99 0.68 0.30 2/66 31501
/proc/meminfo: memFree=1742064/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=331.48
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 884 0 0 0 33148 0 0 0 25 0 1 0 168915969 188141568 868 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134597372 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 868 129 48 0 45530 0

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

/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4600.91
Current children cumulated vsize (KiB) 185980

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 31701
/proc/meminfo: memFree=1741104/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4650.21
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 465017 4 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652893 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4660.89
Current children cumulated vsize (KiB) 185980

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 31701
/proc/meminfo: memFree=1741040/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4710.2
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 471015 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134560771 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4720.88
Current children cumulated vsize (KiB) 185980

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 31701
/proc/meminfo: memFree=1741168/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4770.18
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 477013 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4780.86
Current children cumulated vsize (KiB) 185980

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 31701
/proc/meminfo: memFree=1741104/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4830.17
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 483012 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134565066 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4840.85
Current children cumulated vsize (KiB) 185980

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 31701
/proc/meminfo: memFree=1741104/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4890.15
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 489010 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4900.83
Current children cumulated vsize (KiB) 185980

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31783
/proc/meminfo: memFree=1739832/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4950.11
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 495006 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652878 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 185980

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31809
/proc/meminfo: memFree=1739704/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4954.09
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 495404 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134597396 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4964.77
Current children cumulated vsize (KiB) 185980

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31865
/proc/meminfo: memFree=1739688/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4966.86
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 496681 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134599338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4977.54
Current children cumulated vsize (KiB) 185980

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31873
/proc/meminfo: memFree=1739752/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4979.65
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 497960 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564183 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4990.33
Current children cumulated vsize (KiB) 185980

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31875
/proc/meminfo: memFree=1739752/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4982.86
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 498281 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564897 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4993.54
Current children cumulated vsize (KiB) 185980

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31877
/proc/meminfo: memFree=1739688/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4986.05
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 498600 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4996.73
Current children cumulated vsize (KiB) 185980

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31879
/proc/meminfo: memFree=1739688/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4987.65
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 498760 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134652891 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4998.33
Current children cumulated vsize (KiB) 185980

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/72 31879
/proc/meminfo: memFree=1739688/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=2248 CPUtime=10.68
/proc/31497/stat : 31497 (SATzilla2007_R) S 31495 31497 31443 0 -1 4194304 952 3585 0 1 352 7 691 18 25 0 1 0 168914898 2301952 390 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31497/statm: 562 390 157 260 0 286 0
[pid=31501] ppid=31497 vsize=183732 CPUtime=4988.05
/proc/31501/stat : 31501 (kcnfs) R 31497 31497 31443 0 -1 4194304 885 0 0 0 498800 5 0 0 25 0 1 0 168915969 188141568 869 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134591779 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31501/statm: 45933 869 129 48 0 45530 0
Current children cumulated CPU time (s) 4998.73
Current children cumulated vsize (KiB) 185980

[startup+5000.5 s]
/proc/loadavg: 1.00 1.00 0.91 2/71 31879
/proc/meminfo: memFree=1742448/2055920 swapFree=4184152/4192956
[pid=31497] ppid=31495 vsize=3452 CPUtime=4998.93
/proc/31497/stat : 31497 (SATzilla2007_R) R 31495 31497 31443 0 -1 4194304 1283 4470 0 1 353 7 499510 23 18 0 1 0 168914898 3534848 643 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134578533 0 0 4096 0 0 0 0 17 1 0 0
/proc/31497/statm: 863 643 159 260 0 587 0
Current children cumulated CPU time (s) 4998.93
Current children cumulated vsize (KiB) 3452

Child status: 17
Real time (s): 5000.52
CPU time (s): 4998.97
CPU user time (s): 4998.65
CPU system time (s): 0.310952
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 185980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.66
system time used= 0.310952
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5803
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= 25
involuntary context switches= 10496

runsolver used 4.10938 second user time and 9.63753 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Thu Apr 26 06:38:33 UTC 2007

IDJOB= 422560
IDBENCH= 19947
IDSOLVER= 191
FILE ID= node61/422560-1177569512

PBS_JOBID= 4696885

Free space on /tmp= 66510 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v75/unif-k7-r89-v75-c6675-S1235873841-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/422560-1177569512/SATzilla2007_R /tmp/evaluation/422560-1177569512/instance-422560-1177569512.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-422560-1177569512 -o ROOT/results/node61/solver-422560-1177569512 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422560-1177569512/SATzilla2007_R /tmp/evaluation/422560-1177569512/instance-422560-1177569512.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  2c303fd9fb44c7abbe5d75de84a326c4

RANDOM SEED= 308208990

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1746904 kB
Buffers:         19640 kB
Cached:         227584 kB
SwapCached:       2948 kB
Active:         132004 kB
Inactive:       124844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1746904 kB
SwapTotal:     4192956 kB
SwapFree:      4184152 kB
Dirty:            8528 kB
Writeback:           0 kB
Mapped:          15436 kB
Slab:            38332 kB
Committed_AS:  1061364 kB
PageTables:       1388 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66510 MiB

End job on node61 on Thu Apr 26 08:01:53 UTC 2007