Trace number 1627116

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla RANDOM? 4999.33 5002.07

General information on the benchmark

NameRANDOM/additional/20000/
unif-k3-r4.2-v20000-c84000-S515145153-009.cnf
MD5SUM8980030c35c03a40d6e7e596c231fd6c
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 variables19999
Number of clauses84000
Sum of the clauses size252000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 384000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

12.47/12.57	c run March_dl for 5 seconds ... 
12.47/12.57	c Bin: Executing march_dl
12.47/12.57	c child exit by a signal
12.47/12.57	c march_dl returned code 137.
12.47/12.57	c run saps (UBCSAT implementation) for 2 seconds ... 
12.47/12.57	c Bin: Executing ubcsat2006
12.47/12.57	c child exited successfully
12.47/12.57	c ubcsat2006 returned code 0.
12.47/12.57	c satzilla computing base features
12.47/12.57	c satzilla doing unit-prop probe
12.47/12.57	c satzilla doing local search probe
12.47/12.57	c satzilla doing lobjois search-space size estimate
12.47/12.57	c satzilla's ranking:
12.47/12.57	c 1) march_dl: -1587.092766
12.47/12.57	c 2) kcnfs: -902.178338
12.47/12.57	c 3) minisat20+P: 122.922107
12.47/12.57	c 4) kcnfs+P: 999.000000
12.47/12.57	c 5) march_dl+P: 999.000000
12.47/12.57	c 6) vallst+P: 999.000000
12.47/12.57	c 7) zchaff_rand+P: 999.000000
12.47/12.57	c 8) vallst: 999.000000
12.47/12.57	c 9) zchaff_rand: 999.000000
12.47/12.57	c 10) minisat20: 999.000000
12.47/12.57	c satzilla running march_dl ... 
4998.72/5001.55	c Bin: Executing march_dl
4998.72/5001.55	c child exit by a signal
4998.72/5001.55	c march_dl returned code 137.
4998.72/5001.55	c march_dl returned code 137.
4998.72/5001.55	c satzilla running kcnfs ... 
4998.72/5001.55	c Bin: Executing kcnfs
4998.72/5001.55	c kcnfs returned code 1.
4998.72/5001.55	c kcnfs returned code 1.
4998.72/5001.55	c satzilla running minisat20 with preprocessing ... 
4999.24/5002.07	c Preprocessing...
4999.24/5002.07	c Inital problem has 20000 variables, 84000 nary clauses (0 binary clauses).
4999.24/5002.07	c Num non-binary clauses 84000, Average non-binary clause length 3.000
4999.24/5002.07	c Preprocessor runtime was 0.390 seconds.
4999.24/5002.07	c 
4999.24/5002.07	c Satisfiability of theory still undetermined.
4999.24/5002.07	c See file /tmp/1vJ0Hn for simplified theory.
4999.24/5002.07	c Bin: Executing minisat20
4999.24/5002.07	c minisat20 returned code 1.
4999.24/5002.07	c minisat20 returned code 1.
4999.24/5002.07	c Satzilla Timed out!
4999.24/5002.07	s UNKNOWN
4999.24/5002.07	c SATZILLA_TIME=5000.070000

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1627116-1240159599/watcher-1627116-1240159599 -o /tmp/evaluation-result-1627116-1240159599/solver-1627116-1240159599 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1627116-1240159599.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): 6000 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: 1.00 0.97 0.99 3/65 26504
/proc/meminfo: memFree=989120/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) R 26502 26504 26425 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=2440 CPUtime=0
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 444 0 0 0 0 0 0 0 18 0 1 0 43988836 2498560 439 1992294400 134512640 134996440 4294956256 18446744073709551615 134778233 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 610 439 50 118 0 489 0

[startup+0.04693 s]
/proc/loadavg: 1.00 0.97 0.99 3/65 26504
/proc/meminfo: memFree=989120/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=2968 CPUtime=0.04
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 589 0 0 0 4 0 0 0 19 0 1 0 43988836 3039232 584 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 742 585 50 118 0 621 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 4408

[startup+0.102942 s]
/proc/loadavg: 1.00 0.97 0.99 3/65 26504
/proc/meminfo: memFree=989120/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=3628 CPUtime=0.09
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 783 0 0 0 9 0 0 0 19 0 1 0 43988836 3715072 778 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 907 778 50 118 0 786 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5068

[startup+0.301981 s]
/proc/loadavg: 1.00 0.97 0.99 3/65 26504
/proc/meminfo: memFree=989120/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=10008 CPUtime=0.29
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 2816 0 0 0 28 1 0 0 21 0 1 0 43988836 10248192 2110 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 2502 2110 55 118 0 2381 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11448

[startup+0.702062 s]
/proc/loadavg: 1.00 0.97 0.99 3/65 26504
/proc/meminfo: memFree=989120/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=9216 CPUtime=0.69
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 5261 0 0 0 67 2 0 0 25 0 1 0 43988836 9437184 1912 1992294400 134512640 134996440 4294956256 18446744073709551615 134542876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 2304 1912 55 118 0 2183 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10656

[startup+1.50122 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26506
/proc/meminfo: memFree=981168/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=23844 CPUtime=1.49
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 14858 0 0 0 140 9 0 0 25 0 1 0 43988836 24416256 5340 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 5961 5340 72 118 0 5840 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25284

[startup+3.10155 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26506
/proc/meminfo: memFree=967728/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=0
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 43988836 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/26504/statm: 360 110 95 260 0 84 0
[pid=26505] ppid=26504 vsize=21928 CPUtime=3.09
/proc/26505/stat : 26505 (march_dl) R 26504 26504 26425 0 -1 4194304 16868 0 0 0 264 45 0 0 25 0 1 0 43988836 22454272 4969 1992294400 134512640 134996440 4294956256 18446744073709551615 134528136 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26505/statm: 5482 4969 74 118 0 5361 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23368

[startup+6.3012 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26507
/proc/meminfo: memFree=982704/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=1440 CPUtime=4.99
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 135 16870 0 0 0 0 454 45 16 0 1 0 43988836 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 360 111 96 260 0 84 0
[pid=26507] ppid=26504 vsize=10288 CPUtime=1.28
/proc/26507/stat : 26507 (ubcsat2006) R 26504 26504 26425 0 -1 4194304 1584 0 0 0 126 2 0 0 25 0 1 0 43989336 10534912 1567 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26507/statm: 2572 1567 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.7015 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 26507
/proc/meminfo: memFree=982976/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 7372

[startup+25.5011 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=963064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=22372 CPUtime=12.88
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 16965 0 0 0 1242 46 0 0 25 0 1 0 43990093 22908928 5067 1992294400 134512640 134996440 4294956256 18446744073709551615 134573160 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 5593 5067 74 118 0 5472 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 29744

[startup+51.1013 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=960056/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=25880 CPUtime=38.47
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 17720 0 0 0 3800 47 0 0 25 0 1 0 43990093 26501120 5822 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 6470 5822 74 118 0 6349 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 33252

[startup+102.307 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=959480/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=26520 CPUtime=89.65
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 17861 0 0 0 8918 47 0 0 25 0 1 0 43990093 27156480 5963 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 6630 5963 74 118 0 6509 0
Current children cumulated CPU time (s) 102.19
Current children cumulated vsize (KiB) 33892

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=959160/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=26892 CPUtime=149.6
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 17957 0 0 0 14913 47 0 0 25 0 1 0 43990093 27537408 6059 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 6723 6059 74 118 0 6602 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 34264

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=958904/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=27144 CPUtime=209.58
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18023 0 0 0 20910 48 0 0 25 0 1 0 43990093 27795456 6125 1992294400 134512640 134996440 4294956256 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 6786 6125 74 118 0 6665 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 34516

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=958648/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=27268 CPUtime=269.55
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18079 0 0 0 26907 48 0 0 25 0 1 0 43990093 27922432 6181 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 6817 6181 74 118 0 6696 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 34640

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/67 26508
/proc/meminfo: memFree=958520/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=27508 CPUtime=329.51
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18124 0 0 0 32903 48 0 0 25 0 1 0 43990093 28168192 6226 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 6877 6226 74 118 0 6756 0
Current children cumulated CPU time (s) 342.05
Current children cumulated vsize (KiB) 34880


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

/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30264 CPUtime=4647.17
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18831 0 0 0 464663 54 0 0 25 0 1 0 43990093 30990336 6933 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7566 6933 74 118 0 7445 0
Current children cumulated CPU time (s) 4659.71
Current children cumulated vsize (KiB) 37636

[startup+4722.31 s]
/proc/loadavg: 1.04 1.05 1.02 2/67 26522
/proc/meminfo: memFree=955128/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4707.15
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18835 0 0 0 470661 54 0 0 25 0 1 0 43990093 31109120 6937 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6937 74 118 0 7474 0
Current children cumulated CPU time (s) 4719.69
Current children cumulated vsize (KiB) 37752

[startup+4782.3 s]
/proc/loadavg: 1.01 1.04 1.02 2/67 26522
/proc/meminfo: memFree=955128/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4767.11
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18840 0 0 0 476657 54 0 0 25 0 1 0 43990093 31109120 6942 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6942 74 118 0 7474 0
Current children cumulated CPU time (s) 4779.65
Current children cumulated vsize (KiB) 37752

[startup+4842.3 s]
/proc/loadavg: 1.00 1.03 1.01 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4827.07
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18844 0 0 0 482653 54 0 0 25 0 1 0 43990093 31109120 6946 1992294400 134512640 134996440 4294956256 18446744073709551615 134514065 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6946 74 118 0 7474 0
Current children cumulated CPU time (s) 4839.61
Current children cumulated vsize (KiB) 37752

[startup+4902.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4887.04
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18848 0 0 0 488650 54 0 0 25 0 1 0 43990093 31109120 6950 1992294400 134512640 134996440 4294956256 18446744073709551615 134532744 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6950 74 118 0 7474 0
Current children cumulated CPU time (s) 4899.58
Current children cumulated vsize (KiB) 37752

[startup+4962.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4947
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18853 0 0 0 494646 54 0 0 25 0 1 0 43990093 31109120 6955 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6955 74 118 0 7474 0
Current children cumulated CPU time (s) 4959.54
Current children cumulated vsize (KiB) 37752

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4950.99
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18853 0 0 0 495045 54 0 0 25 0 1 0 43990093 31109120 6955 1992294400 134512640 134996440 4294956256 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6955 74 118 0 7474 0
Current children cumulated CPU time (s) 4963.53
Current children cumulated vsize (KiB) 37752

[startup+4979.1 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4963.79
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18854 0 0 0 496324 55 0 0 25 0 1 0 43990093 31109120 6956 1992294400 134512640 134996440 4294956256 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6956 74 118 0 7474 0
Current children cumulated CPU time (s) 4976.33
Current children cumulated vsize (KiB) 37752

[startup+4991.9 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4976.59
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18856 0 0 0 497604 55 0 0 25 0 1 0 43990093 31109120 6958 1992294400 134512640 134996440 4294956256 18446744073709551615 134514077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6958 74 118 0 7474 0
Current children cumulated CPU time (s) 4989.13
Current children cumulated vsize (KiB) 37752

[startup+4998.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4982.99
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18857 0 0 0 498244 55 0 0 25 0 1 0 43990093 31109120 6959 1992294400 134512640 134996440 4294956256 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6959 74 118 0 7474 0
Current children cumulated CPU time (s) 4995.53
Current children cumulated vsize (KiB) 37752

[startup+4999.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4984.58
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18857 0 0 0 498403 55 0 0 25 0 1 0 43990093 31109120 6959 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6959 74 118 0 7474 0
Current children cumulated CPU time (s) 4997.12
Current children cumulated vsize (KiB) 37752

[startup+5000.7 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4985.38
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18857 0 0 0 498483 55 0 0 25 0 1 0 43990093 31109120 6959 1992294400 134512640 134996440 4294956256 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6959 74 118 0 7474 0
Current children cumulated CPU time (s) 4997.92
Current children cumulated vsize (KiB) 37752

[startup+5001.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 26522
/proc/meminfo: memFree=955064/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=7372 CPUtime=12.54
/proc/26504/stat : 26504 (SATzilla2007_R) S 26502 26504 26425 0 -1 4194304 5705 18460 0 0 536 3 666 49 25 0 1 0 43988836 7548928 1624 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/26504/statm: 1843 1624 157 260 0 1567 0
[pid=26508] ppid=26504 vsize=30380 CPUtime=4986.18
/proc/26508/stat : 26508 (march_dl) R 26504 26504 26425 0 -1 4194304 18857 0 0 0 498563 55 0 0 25 0 1 0 43990093 31109120 6959 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/26508/statm: 7595 6959 74 118 0 7474 0
Current children cumulated CPU time (s) 4998.72
Current children cumulated vsize (KiB) 37752

[startup+5001.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26522
/proc/meminfo: memFree=982080/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=20456 CPUtime=4999.14
/proc/26504/stat : 26504 (SATzilla2007_R) R 26502 26504 26425 0 -1 4194304 9227 37317 0 0 565 9 499235 105 20 0 1 0 43988836 20946944 4730 1992294400 134512640 135579813 4294956224 18446744073709551615 134589825 0 0 4096 0 0 0 0 17 0 0 0
/proc/26504/statm: 5114 4730 164 260 0 4838 0
Current children cumulated CPU time (s) 4999.14
Current children cumulated vsize (KiB) 20456

[startup+5002 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 26522
/proc/meminfo: memFree=982080/2055920 swapFree=4192956/4192956
[pid=26504] ppid=26502 vsize=20780 CPUtime=4999.24
/proc/26504/stat : 26504 (SATzilla2007_R) R 26502 26504 26425 0 -1 4194304 9284 37317 0 0 574 10 499235 105 22 0 1 0 43988836 21278720 4787 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/26504/statm: 5195 4787 165 260 0 4919 0
Current children cumulated CPU time (s) 4999.24
Current children cumulated vsize (KiB) 20780

Child status: 1
Real time (s): 5002.07
CPU time (s): 4999.33
CPU user time (s): 4998.16
CPU system time (s): 1.16582
CPU usage (%): 99.9451
Max. virtual memory (cumulated for all children) (KiB): 37752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.17
system time used= 1.16582
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46606
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= 10
involuntary context switches= 16861

runsolver used 5.2842 second user time and 12.909 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-19 18:46:39
IDJOB=1627116
IDBENCH=71684
IDSOLVER=581
FILE ID=node80/1627116-1240159599
PBS_JOBID= 9157958
Free space on /tmp= 66304 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/additional/20000/unif-k3-r4.2-v20000-c84000-S515145153-009.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627116-1240159599/watcher-1627116-1240159599 -o /tmp/evaluation-result-1627116-1240159599/solver-1627116-1240159599 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1627116-1240159599.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8980030c35c03a40d6e7e596c231fd6c
RANDOM SEED=1979220787

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.270
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		: 3000.270
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        989672 kB
Buffers:         89676 kB
Cached:         873612 kB
SwapCached:          0 kB
Active:         374248 kB
Inactive:       602884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        989672 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            9984 kB
Writeback:           0 kB
Mapped:          23592 kB
Slab:            75140 kB
Committed_AS:   174108 kB
PageTables:       1384 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= 66296 MiB
End job on node80 at 2009-04-19 20:10:01