Trace number 334272

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 FULL? (TO) 1200.09 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
MD5SUMbccff1bed1e8ac721090562d562b05f0
Bench CategoryCRAFTED (crafted 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 variables8319
Number of clauses80958
Sum of the clauses size363322
Maximum clause length5
Minimum clause length1
Number of clauses of size 1194
Number of clauses of size 28188
Number of clauses of size 38064
Number of clauses of size 40
Number of clauses of size 564512
Number of clauses of size over 50

Solver Data (download as text)

12.37/12.47	c run March_dl for 5 seconds ... 
12.37/12.47	c Bin: Executing march_dl
12.37/12.47	c child exit by a signal
12.37/12.47	c march_dl returned code 137.
12.37/12.47	c run saps for 2 seconds ... 
12.37/12.47	c Bin: Executing ubcsat2006
12.37/12.47	c child exited successfully
12.37/12.47	c ubcsat2006 returned code 0.
12.37/12.47	c satzilla computing base features
12.37/12.47	c satzilla doing unit-prop probe
12.37/12.47	c satzilla doing local search probe
12.37/12.47	c satzilla doing lobjois search-space size estimate
12.37/12.47	c satzilla's ranking:
12.37/12.47	c 1) zchaff_rand: 3.596143
12.37/12.47	c 2) minisat20: 3.659415
12.37/12.47	c 3) eureka: 3.773771
12.37/12.47	c 4) vallst: 4.308932
12.37/12.47	c 5) kcnfs: 4.331186
12.37/12.47	c 6) march_dl: 4.648714
12.37/12.47	c 7) kcnfs+P: 999.000000
12.37/12.47	c 8) march_dl+P: 999.000000
12.37/12.47	c 9) vallst+P: 999.000000
12.37/12.47	c 10) zchaff_rand+P: 999.000000
12.37/12.47	c 11) rsat+P: 999.000000
12.37/12.47	c 12) eureka+P: 999.000000
12.37/12.47	c 13) minisat20+P: 999.000000
12.37/12.47	c 14) rsat: 999.000000
12.37/12.47	c satzilla running zchaff_rand ... 
1199.26/1199.61	c Bin: Executing zchaff_rand
1199.26/1199.61	c child exit by a signal
1199.26/1199.61	c zchaff_rand returned code 137.
1199.26/1199.61	c zchaff_rand returned code 137.
1199.26/1199.61	c satzilla running minisat20 ... 
1199.26/1199.61	c Bin: Executing minisat20
1199.26/1199.61	c minisat20 returned code 1.
1199.26/1199.61	c minisat20 returned code 1.
1199.26/1199.61	c satzilla running eureka ... 
1199.26/1199.61	c Bin: Executing eureka
1199.26/1199.61	c eureka returned code 1.
1199.26/1199.61	c eureka returned code 1.
1199.26/1199.61	c satzilla running vallst ... 
1199.26/1199.61	c Bin: Executing vallst
1199.26/1199.61	c vallst returned code 1.
1199.26/1199.61	c vallst returned code 1.
1199.26/1199.61	c satzilla running kcnfs ... 
1199.26/1199.61	c Bin: Executing kcnfs
1199.26/1199.61	c kcnfs returned code 1.
1199.26/1199.61	c kcnfs returned code 1.
1199.26/1199.61	c satzilla running march_dl ... 
1199.26/1199.61	c Bin: Executing march_dl
1199.26/1199.61	c march_dl returned code 1.
1199.26/1199.61	c march_dl returned code 1.
1199.26/1199.61	c satzilla running kcnfs with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node17/watcher-334272-1173561828 -o ROOT/results/node17/solver-334272-1173561828 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334272-1173561828/SATzilla2007_F /tmp/evaluation/334272-1173561828/instance-334272-1173561828.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 0.97 0.98 3/77 27987
/proc/meminfo: memFree=1367536/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=1764 CPUtime=0
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 273 0 0 0 0 0 0 0 19 0 1 0 376137106 1806336 267 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 441 267 50 118 0 320 0

[startup+0.0670959 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 27987
/proc/meminfo: memFree=1367536/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=2424 CPUtime=0.06
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 481 0 0 0 6 0 0 0 19 0 1 0 376137106 2482176 475 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 606 475 50 118 0 485 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3936

[startup+0.101107 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 27987
/proc/meminfo: memFree=1367536/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=2820 CPUtime=0.09
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 595 0 0 0 9 0 0 0 19 0 1 0 376137106 2887680 589 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 705 590 50 118 0 584 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4332

[startup+0.301127 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 27987
/proc/meminfo: memFree=1367536/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=7948 CPUtime=0.28
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 2142 0 0 0 28 0 0 0 21 0 1 0 376137106 8138752 1572 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 1987 1578 55 118 0 1866 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 9460

[startup+0.701169 s]
/proc/loadavg: 0.91 0.97 0.98 3/77 27987
/proc/meminfo: memFree=1367536/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=8724 CPUtime=0.69
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 5921 0 0 0 66 3 0 0 24 0 1 0 376137106 8933376 1790 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 2181 1790 55 118 0 2060 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10236

[startup+1.50224 s]
/proc/loadavg: 0.91 0.97 0.98 2/79 27989
/proc/meminfo: memFree=1362848/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=9716 CPUtime=1.49
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 14867 0 0 0 143 6 0 0 25 0 1 0 376137106 9949184 2036 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 2429 2036 65 118 0 2308 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11228

[startup+3.10141 s]
/proc/loadavg: 0.91 0.97 0.98 2/79 27989
/proc/meminfo: memFree=1359008/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=0
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27988] ppid=27987 vsize=12432 CPUtime=3.09
/proc/27988/stat : 27988 (march_dl) R 27987 27987 27614 0 -1 4194304 17133 0 0 0 302 7 0 0 25 0 1 0 376137106 12730368 2478 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27988/statm: 3108 2478 67 118 0 2987 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13944

[startup+6.30174 s]
/proc/loadavg: 0.92 0.97 0.98 2/79 27990
/proc/meminfo: memFree=1361312/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=1512 CPUtime=4.99
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 149 17138 0 0 0 0 492 7 16 0 1 0 376137106 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27987/statm: 378 125 110 260 0 84 0
[pid=27990] ppid=27987 vsize=10288 CPUtime=1.29
/proc/27990/stat : 27990 (ubcsat2006) R 27987 27987 27614 0 -1 4194304 1618 0 0 0 126 3 0 0 25 0 1 0 376137606 10534912 1600 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27990/statm: 2572 1600 156 64 0 2153 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 11800

[startup+12.7014 s]
/proc/loadavg: 0.93 0.97 0.98 2/78 27990
/proc/meminfo: memFree=1361000/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
Current children cumulated CPU time (s) 12.45
Current children cumulated vsize (KiB) 7588

[startup+25.5017 s]
/proc/loadavg: 0.94 0.97 0.98 2/79 27991
/proc/meminfo: memFree=1349664/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=35856 CPUtime=13.01
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 3606 0 0 0 1285 16 0 0 25 0 1 0 376138354 36716544 2993 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 8964 2993 112 208 0 8736 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 43444

[startup+51.1014 s]
/proc/loadavg: 0.96 0.97 0.98 2/79 27991
/proc/meminfo: memFree=1343776/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=44944 CPUtime=38.6
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 5704 0 0 0 3826 34 0 0 25 0 1 0 376138354 46022656 4450 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 11236 4450 112 208 0 11008 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 52532

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.98 2/79 27991
/proc/meminfo: memFree=1336928/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=55952 CPUtime=89.79
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 7372 0 0 0 8915 64 0 0 25 0 1 0 376138354 57294848 6118 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544119 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 13988 6118 112 208 0 13760 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 63540

[startup+162.302 s]
/proc/loadavg: 1.05 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1331488/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=63272 CPUtime=149.77
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 10038 0 0 0 14889 88 0 0 25 0 1 0 376138354 64790528 7503 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134608782 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 15818 7503 112 208 0 15590 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 70860

[startup+222.301 s]
/proc/loadavg: 1.02 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1326048/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=65212 CPUtime=209.76
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 11363 0 0 0 20864 112 0 0 25 0 1 0 376138354 66777088 8828 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 16303 8828 112 208 0 16075 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 72800

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1321696/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=67180 CPUtime=269.74
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 12428 0 0 0 26842 132 0 0 25 0 1 0 376138354 68792320 9893 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 16795 9893 112 208 0 16567 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 74768

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1318048/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=84608 CPUtime=329.73
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 13351 0 0 0 32824 149 0 0 25 0 1 0 376138354 86638592 10816 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 21152 10816 112 208 0 20924 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 92196


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

[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=87820 CPUtime=449.7
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 15194 0 0 0 44791 179 0 0 25 0 1 0 376138354 89927680 12560 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 21955 12560 112 208 0 21727 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 95408

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1307872/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=89148 CPUtime=509.68
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 16048 0 0 0 50777 191 0 0 25 0 1 0 376138354 91287552 13348 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 22287 13348 112 208 0 22059 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 96736

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1304736/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=90444 CPUtime=569.66
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 16832 0 0 0 56761 205 0 0 25 0 1 0 376138354 92614656 14132 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135090403 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 22611 14132 112 208 0 22383 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 98032

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1301152/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=102364 CPUtime=629.66
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 20297 0 0 0 62747 219 0 0 25 0 1 0 376138354 104820736 15003 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 25591 15003 112 208 0 25363 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 109952

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1299104/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=103100 CPUtime=689.63
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 20859 0 0 0 68736 227 0 0 25 0 1 0 376138354 105574400 15532 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 25775 15532 112 208 0 25547 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 110688

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1296672/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=104832 CPUtime=749.62
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 21549 0 0 0 74725 237 0 0 25 0 1 0 376138354 107347968 16123 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 26208 16123 112 208 0 25980 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 112420

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1294496/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=105800 CPUtime=809.61
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 22172 0 0 0 80713 248 0 0 25 0 1 0 376138354 108339200 16680 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 26450 16680 112 208 0 26222 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 113388

[startup+882.303 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1292320/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=106764 CPUtime=869.59
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 22745 0 0 0 86702 257 0 0 25 0 1 0 376138354 109326336 17220 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 26691 17220 112 208 0 26463 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 114352

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1289952/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=107688 CPUtime=929.58
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 23342 0 0 0 92690 268 0 0 25 0 1 0 376138354 110272512 17817 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 26922 17817 112 208 0 26694 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 115276

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1288096/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=108512 CPUtime=989.55
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 23827 0 0 0 98680 275 0 0 25 0 1 0 376138354 111116288 18269 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 27128 18269 112 208 0 26900 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 116100

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1286560/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=109016 CPUtime=1049.54
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 24224 0 0 0 104670 284 0 0 25 0 1 0 376138354 111632384 18666 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 27254 18666 112 208 0 27026 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 116604

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1284640/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=109540 CPUtime=1109.53
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 24695 0 0 0 110659 294 0 0 25 0 1 0 376138354 112168960 19104 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134525446 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 27385 19104 112 208 0 27157 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 117128

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.98 2/79 27991
/proc/meminfo: memFree=1282656/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=7588 CPUtime=12.45
/proc/27987/stat : 27987 (SATzilla2007_F) S 27985 27987 27614 0 -1 4194304 5733 18762 0 0 515 8 709 13 25 0 1 0 376137106 7770112 1711 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27987/statm: 1897 1711 170 260 0 1603 0
[pid=27991] ppid=27987 vsize=143292 CPUtime=1169.51
/proc/27991/stat : 27991 (zchaff_rand) R 27987 27987 27614 0 -1 4194304 25304 0 0 0 116648 303 0 0 25 0 1 0 376138354 146731008 19614 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27991/statm: 35823 19614 112 208 0 35595 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 150880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.98 2/78 27991
/proc/meminfo: memFree=1349160/2055920 swapFree=4168576/4192956
[pid=27987] ppid=27985 vsize=24236 CPUtime=1200.05
/proc/27987/stat : 27987 (SATzilla2007_F) R 27985 27987 27614 0 -1 4194304 9015 44142 0 0 589 11 119085 320 25 0 1 0 376137106 24817664 4730 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/27987/statm: 6059 4730 177 260 0 5765 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 24236

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1196.76
CPU system time (s): 3.33249
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 151008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.76
system time used= 3.33249
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 53157
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= 27
involuntary context switches= 1658

runsolver used 1.16182 second user time and 3.21651 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Sat Mar 10 21:23:49 UTC 2007

IDJOB= 334272
IDBENCH= 24623
IDSOLVER= 136
FILE ID= node17/334272-1173561828

PBS_JOBID= 4101194

Free space on /tmp= 66521 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-064BitPrimes-1.sat05-506.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334272-1173561828/SATzilla2007_F /tmp/evaluation/334272-1173561828/instance-334272-1173561828.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-334272-1173561828 -o ROOT/results/node17/solver-334272-1173561828 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334272-1173561828/SATzilla2007_F /tmp/evaluation/334272-1173561828/instance-334272-1173561828.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  bccff1bed1e8ac721090562d562b05f0

RANDOM SEED= 459224747

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:       1367944 kB
Buffers:         52712 kB
Cached:         540320 kB
SwapCached:       2172 kB
Active:         305852 kB
Inactive:       309652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1367944 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:           12256 kB
Writeback:           0 kB
Mapped:          30288 kB
Slab:            58004 kB
Committed_AS:  1474672 kB
PageTables:       1748 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= 66521 MiB

End job on node17 on Sat Mar 10 21:43:51 UTC 2007