Trace number 334734

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) 1200.06 1200.42

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
MD5SUMc7db94a671d9411eb90a6ffa8f8c530f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark323.087
Satisfiable
(Un)Satisfiability was proved
Number of variables29249
Number of clauses861366
Sum of the clauses size1745389
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2858070
Number of clauses of size 30
Number of clauses of size 46
Number of clauses of size 528
Number of clauses of size over 53262

Solver Data (download as text)

21.97/22.07	c run March_dl for 5 seconds ... 
21.97/22.07	c Bin: Executing march_dl
21.97/22.07	c child exit by a signal
21.97/22.07	c march_dl returned code 137.
21.97/22.07	c run saps for 2 seconds ... 
21.97/22.07	c Bin: Executing ubcsat2006
21.97/22.07	c child exited successfully
21.97/22.07	c ubcsat2006 returned code 0.
21.97/22.07	c satzilla computing base features
21.97/22.07	c satzilla doing unit-prop probe
21.97/22.07	c satzilla doing local search probe
21.97/22.07	c satzilla doing lobjois search-space size estimate
21.97/22.07	c satzilla's ranking:
21.97/22.07	c 1) zchaff_rand: 3.004022
21.97/22.07	c 2) eureka: 3.464684
21.97/22.07	c 3) minisat20: 3.519834
21.97/22.07	c 4) march_dl: 3.689600
21.97/22.07	c 5) vallst: 3.795849
21.97/22.07	c 6) kcnfs: 4.735411
21.97/22.07	c 7) kcnfs+P: 999.000000
21.97/22.07	c 8) march_dl+P: 999.000000
21.97/22.07	c 9) vallst+P: 999.000000
21.97/22.07	c 10) zchaff_rand+P: 999.000000
21.97/22.07	c 11) rsat+P: 999.000000
21.97/22.07	c 12) eureka+P: 999.000000
21.97/22.07	c 13) minisat20+P: 999.000000
21.97/22.07	c 14) rsat: 999.000000
21.97/22.07	c satzilla running zchaff_rand ... 
1198.82/1199.26	c Bin: Executing zchaff_rand
1198.82/1199.26	c child exit by a signal
1198.82/1199.26	c zchaff_rand returned code 137.
1198.82/1199.26	c zchaff_rand returned code 137.
1198.82/1199.26	c satzilla running eureka ... 
1198.82/1199.26	c Bin: Executing eureka
1198.82/1199.26	c eureka returned code 1.
1198.82/1199.26	c eureka returned code 1.
1198.82/1199.26	c satzilla running minisat20 ... 
1198.82/1199.26	c Bin: Executing minisat20
1198.82/1199.26	c minisat20 returned code 1.
1198.82/1199.26	c minisat20 returned code 1.
1198.82/1199.26	c satzilla running march_dl ... 
1198.82/1199.26	c Bin: Executing march_dl
1198.82/1199.26	c march_dl returned code 1.
1198.82/1199.26	c march_dl returned code 1.
1198.82/1199.26	c satzilla running vallst ... 
1198.82/1199.26	c Bin: Executing vallst
1198.82/1199.26	c vallst returned code 1.
1198.82/1199.26	c vallst returned code 1.
1198.82/1199.26	c satzilla running kcnfs ... 
1198.82/1199.26	c Bin: Executing kcnfs
1198.82/1199.26	c kcnfs returned code 1.
1198.82/1199.26	c kcnfs returned code 1.
1198.82/1199.26	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/node2/watcher-334734-1173589908 -o ROOT/results/node2/solver-334734-1173589908 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334734-1173589908/SATzilla2007_F /tmp/evaluation/334734-1173589908/instance-334734-1173589908.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: 1.00 1.00 1.00 3/77 4689
/proc/meminfo: memFree=1500792/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) R 4687 4689 4189 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=4004 CPUtime=0
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 830 0 0 0 0 0 0 0 18 0 1 0 378945911 4100096 824 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549394 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 1001 832 49 118 0 880 0

[startup+0.0525949 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4689
/proc/meminfo: memFree=1500792/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=9736 CPUtime=0.04
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 1520 0 0 0 4 0 0 0 19 0 1 0 378945911 9969664 1514 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 2434 1515 50 118 0 2313 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11248

[startup+0.101599 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4689
/proc/meminfo: memFree=1500792/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=10396 CPUtime=0.09
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 1732 0 0 0 8 1 0 0 19 0 1 0 378945911 10645504 1726 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 2599 1726 50 118 0 2478 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11908

[startup+0.301619 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4689
/proc/meminfo: memFree=1500792/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=13168 CPUtime=0.28
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 2597 0 0 0 27 1 0 0 21 0 1 0 378945911 13484032 2591 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 3292 2591 50 118 0 3171 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 14680

[startup+0.701661 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 4689
/proc/meminfo: memFree=1500792/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=18712 CPUtime=0.69
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 4323 0 0 0 67 2 0 0 25 0 1 0 378945911 19161088 4317 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 4678 4317 50 118 0 4557 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20224

[startup+1.50174 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4691
/proc/meminfo: memFree=1473960/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=40740 CPUtime=1.49
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 8936 0 0 0 145 4 0 0 25 0 1 0 378945911 41717760 6111 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 10185 6111 53 118 0 10064 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 42252

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4691
/proc/meminfo: memFree=1476456/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=0
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4690] ppid=4689 vsize=56276 CPUtime=3.09
/proc/4690/stat : 4690 (march_dl) R 4689 4689 4189 0 -1 4194304 18134 0 0 0 301 8 0 0 25 0 1 0 378945911 57626624 10615 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4690/statm: 14069 10615 55 118 0 13948 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 57788

[startup+6.30124 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4692
/proc/meminfo: memFree=1494632/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=1512 CPUtime=4.99
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 149 29757 0 0 0 0 485 14 16 0 1 0 378945911 1548288 125 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/4689/statm: 378 125 110 260 0 84 0
[pid=4692] ppid=4689 vsize=56640 CPUtime=1.29
/proc/4692/stat : 4692 (ubcsat2006) R 4689 4689 4189 0 -1 4194304 10128 0 0 0 125 4 0 0 25 0 1 0 378946412 57999360 10110 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4692/statm: 14160 10110 156 64 0 13741 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 58152

[startup+12.7019 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4692
/proc/meminfo: memFree=1440368/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=62192 CPUtime=12.67
/proc/4689/stat : 4689 (SATzilla2007_F) R 4687 4689 4189 0 -1 4194304 15264 39892 0 0 449 8 790 20 25 0 1 0 378945911 63684608 15233 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/4689/statm: 15548 15233 135 260 0 15254 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 62192

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1406512/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=144468 CPUtime=3.41
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 19945 0 0 0 327 14 0 0 25 0 1 0 378948119 147935232 14675 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 36117 14675 112 208 0 35889 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 181908

[startup+51.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1404656/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=145132 CPUtime=28.99
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 23780 0 0 0 2862 37 0 0 25 0 1 0 378948119 148615168 15030 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 36283 15030 112 208 0 36055 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 182572

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1402480/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=146216 CPUtime=80.17
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 29250 0 0 0 7949 68 0 0 25 0 1 0 378948119 149725184 15570 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543978 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 36554 15570 112 208 0 36326 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 183656

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1399984/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=147956 CPUtime=140.15
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 33358 0 0 0 13926 89 0 0 25 0 1 0 378948119 151506944 16198 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543645 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 36989 16198 112 208 0 36761 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 185396

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1396272/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=149420 CPUtime=200.13
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 36597 0 0 0 19911 102 0 0 25 0 1 0 378948119 153006080 17117 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 37355 17117 112 208 0 37127 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 186860

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1392816/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=187752 CPUtime=260.12
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 44489 0 0 0 25894 118 0 0 25 0 1 0 378948119 192258048 17974 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 46938 17974 112 208 0 46710 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 225192

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1390768/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=188848 CPUtime=320.1
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 47037 0 0 0 31879 131 0 0 25 0 1 0 378948119 193380352 18492 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 47212 18492 112 208 0 46984 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 226288


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

[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=190676 CPUtime=440.07
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 51786 0 0 0 43853 154 0 0 25 0 1 0 378948119 195252224 19645 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134547388 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 47669 19645 112 208 0 47441 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 228116

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1384880/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=191304 CPUtime=500.05
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 53805 0 0 0 49840 165 0 0 25 0 1 0 378948119 195895296 19982 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 47826 19982 112 208 0 47598 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 228744

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1382640/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=192104 CPUtime=560.04
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 55787 0 0 0 55828 176 0 0 25 0 1 0 378948119 196714496 20572 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 48026 20572 112 208 0 47798 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 229544

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1380464/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=192876 CPUtime=620.03
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 58079 0 0 0 61816 187 0 0 25 0 1 0 378948119 197505024 21066 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 48219 21066 112 208 0 47991 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 230316

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1376560/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=193896 CPUtime=680
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 60415 0 0 0 67804 196 0 0 25 0 1 0 378948119 198549504 22068 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 48474 22068 112 208 0 48246 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 231336

[startup+762.305 s]
/proc/loadavg: 1.04 1.01 1.00 2/79 4693
/proc/meminfo: memFree=1372080/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=194824 CPUtime=739.99
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 62843 0 0 0 73794 205 0 0 25 0 1 0 378948119 199499776 23162 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 48706 23162 112 208 0 48478 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 232264

[startup+822.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 4693
/proc/meminfo: memFree=1368048/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=195868 CPUtime=799.97
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 65086 0 0 0 79784 213 0 0 25 0 1 0 378948119 200568832 24187 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543598 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 48967 24187 112 208 0 48739 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 233308

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1363952/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=229568 CPUtime=859.95
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 67293 0 0 0 85775 220 0 0 25 0 1 0 378948119 235077632 25234 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 57392 25234 112 208 0 57164 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 267008

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1359216/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=230728 CPUtime=919.94
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 69579 0 0 0 91767 227 0 0 25 0 1 0 378948119 236265472 26418 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 57682 26418 112 208 0 57454 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 268168

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1355568/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=231780 CPUtime=979.91
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 71434 0 0 0 97758 233 0 0 25 0 1 0 378948119 237342720 27287 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134576724 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 57945 27287 112 208 0 57717 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 269220

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1351472/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=232576 CPUtime=1039.91
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 73437 0 0 0 103750 241 0 0 25 0 1 0 378948119 238157824 28304 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543553 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 58144 28304 112 208 0 57916 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 270016

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1347312/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=233444 CPUtime=1099.89
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 75465 0 0 0 109741 248 0 0 25 0 1 0 378948119 239046656 29346 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543639 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 58361 29346 112 208 0 58133 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 270884

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 4693
/proc/meminfo: memFree=1343216/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=37440 CPUtime=22.05
/proc/4689/stat : 4689 (SATzilla2007_F) S 4687 4689 4189 0 -1 4194304 39896 39892 0 0 1370 25 790 20 25 0 1 0 378945911 38338560 9145 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/4689/statm: 9360 9145 170 260 0 9066 0
[pid=4693] ppid=4689 vsize=234268 CPUtime=1159.87
/proc/4693/stat : 4693 (zchaff_rand) R 4689 4689 4189 0 -1 4194304 77355 0 0 0 115734 253 0 0 25 0 1 0 378948119 239890432 30366 18446744073709551615 134512640 135365884 4294956704 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/4693/statm: 58567 30366 112 208 0 58339 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 271708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 4693
/proc/meminfo: memFree=1399160/2055920 swapFree=4153164/4192956
[pid=4689] ppid=4687 vsize=104336 CPUtime=1200.02
/proc/4689/stat : 4689 (SATzilla2007_F) R 4687 4689 4189 0 -1 4194304 56408 117757 0 0 1477 31 118217 277 25 0 1 0 378945911 106840064 25558 18446744073709551615 134512640 135581085 4294956688 18446744073709551615 134580838 0 0 4096 0 0 0 0 17 1 0 0
/proc/4689/statm: 26084 25558 172 260 0 25790 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 104336

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): 1200.42
CPU time (s): 1200.06
CPU user time (s): 1196.95
CPU system time (s): 3.10653
CPU usage (%): 99.9698
Max. virtual memory (cumulated for all children) (KiB): 271956

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.96
system time used= 3.10653
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174165
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= 28
involuntary context switches= 25264

runsolver used 1.20182 second user time and 3.17252 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Mar 11 05:11:50 UTC 2007

IDJOB= 334734
IDBENCH= 24634
IDSOLVER= 136
FILE ID= node2/334734-1173589908

PBS_JOBID= 4101234

Free space on /tmp= 66519 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-gigamax.used-as.sat04-984.sat05-4194.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334734-1173589908/SATzilla2007_F /tmp/evaluation/334734-1173589908/instance-334734-1173589908.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334734-1173589908 -o ROOT/results/node2/solver-334734-1173589908 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334734-1173589908/SATzilla2007_F /tmp/evaluation/334734-1173589908/instance-334734-1173589908.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  c7db94a671d9411eb90a6ffa8f8c530f

RANDOM SEED= 109785063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1501200 kB
Buffers:         44976 kB
Cached:         426964 kB
SwapCached:       2496 kB
Active:         347160 kB
Inactive:       147628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1501200 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:           22240 kB
Writeback:           0 kB
Mapped:          30204 kB
Slab:            45376 kB
Committed_AS:  1672916 kB
PageTables:       1812 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= 66519 MiB

End job on node2 on Sun Mar 11 05:31:52 UTC 2007