Trace number 319794

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (TO) 1200.06 1200.51

General information on the benchmark

Nameindustrial/grieu/
vmpc_30.cnf
MD5SUM8df6cfaff4435ad2a04367a34fb047c1
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark458.333
Satisfiable
(Un)Satisfiability was proved
Number of variables900
Number of clauses133080
Sum of the clauses size348570
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 252290
Number of clauses of size 380730
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 560

Solver Data (download as text)

30.07/30.17	c run March_dl for 5 seconds ... 
30.07/30.17	c Bin: Executing march_dl
30.07/30.17	c child exit by a signal
30.07/30.17	c march_dl returned code 137.
30.07/30.17	c run saps (UBCSAT implementation) for 2 seconds ... 
30.07/30.17	c Bin: Executing ubcsat2006
30.07/30.17	c child exited successfully
30.07/30.17	c ubcsat2006 returned code 0.
30.07/30.17	c satzilla computing base features
30.07/30.17	c satzilla doing unit-prop probe
30.07/30.17	c satzilla doing local search probe
30.07/30.17	c satzilla doing lobjois search-space size estimate
30.07/30.17	c satzilla's ranking:
30.07/30.17	c 1) kcnfs: -331.130095
30.07/30.17	c 2) march_dl: -316.084331
30.07/30.17	c 3) minisat20+P: 13.973809
30.07/30.17	c 4) kcnfs+P: 999.000000
30.07/30.17	c 5) march_dl+P: 999.000000
30.07/30.17	c 6) vallst+P: 999.000000
30.07/30.17	c 7) zchaff_rand+P: 999.000000
30.07/30.17	c 8) vallst: 999.000000
30.07/30.17	c 9) zchaff_rand: 999.000000
30.07/30.17	c 10) minisat20: 999.000000
30.07/30.17	c satzilla running kcnfs ... 
30.14/30.41	c Bin: Executing kcnfs
30.14/30.41	c child exited successfully
30.14/30.41	c kcnfs returned code 0.
30.14/30.41	c kcnfs returned code 0.
30.14/30.41	c satzilla running march_dl ... 
1199.12/1199.68	c Bin: Executing march_dl
1199.12/1199.68	c child exit by a signal
1199.12/1199.68	c march_dl returned code 137.
1199.12/1199.68	c march_dl returned code 137.
1199.12/1199.68	c satzilla running minisat20 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/node9/watcher-319794-1173036093 -o ROOT/results/node9/solver-319794-1173036093 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319794-1173036093/SATzilla2007_R /tmp/evaluation/319794-1173036093/instance-319794-1173036093.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: 1.05 1.01 0.93 3/77 566
/proc/meminfo: memFree=1733512/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=1676 CPUtime=0
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 218 0 0 0 0 0 0 0 20 0 1 0 323563986 1716224 213 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134777588 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 419 213 50 118 0 298 0

[startup+0.058614 s]
/proc/loadavg: 1.05 1.01 0.93 3/77 566
/proc/meminfo: memFree=1733512/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=2468 CPUtime=0.05
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 441 0 0 0 5 0 0 0 20 0 1 0 323563986 2527232 436 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 617 437 50 118 0 496 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3908

[startup+0.101622 s]
/proc/loadavg: 1.05 1.01 0.93 3/77 566
/proc/meminfo: memFree=1733512/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=2996 CPUtime=0.09
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 618 0 0 0 9 0 0 0 20 0 1 0 323563986 3067904 613 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 749 613 50 118 0 628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4436

[startup+0.301661 s]
/proc/loadavg: 1.05 1.01 0.93 3/77 566
/proc/meminfo: memFree=1733512/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=8896 CPUtime=0.29
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 2694 0 0 0 28 1 0 0 20 0 1 0 323563986 9109504 1633 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 2224 1633 55 118 0 2103 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10336

[startup+0.701737 s]
/proc/loadavg: 1.05 1.01 0.93 3/77 566
/proc/meminfo: memFree=1733512/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=9412 CPUtime=0.69
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 7995 0 0 0 66 3 0 0 24 0 1 0 323563986 9637888 1771 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134559710 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 2353 1771 65 118 0 2232 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10852

[startup+1.50189 s]
/proc/loadavg: 1.05 1.01 0.93 2/79 568
/proc/meminfo: memFree=1727160/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=13068 CPUtime=1.49
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 12390 0 0 0 138 11 0 0 25 0 1 0 323563986 13381632 2530 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 3267 2530 73 118 0 3146 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14508

[startup+3.1012 s]
/proc/loadavg: 1.05 1.01 0.93 3/79 568
/proc/meminfo: memFree=1722104/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=0
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323563986 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/566/statm: 360 110 95 260 0 84 0
[pid=567] ppid=566 vsize=14644 CPUtime=3.08
/proc/567/stat : 567 (march_dl) R 566 566 32082 0 -1 4194304 12754 0 0 0 284 24 0 0 25 0 1 0 323563986 14995456 2850 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/567/statm: 3661 2850 73 118 0 3540 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16084

[startup+6.30182 s]
/proc/loadavg: 1.05 1.01 0.93 2/79 569
/proc/meminfo: memFree=1726336/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=1440 CPUtime=4.99
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 135 12754 0 0 0 0 473 26 16 0 1 0 323563986 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 360 111 96 260 0 84 0
[pid=569] ppid=566 vsize=14388 CPUtime=1.29
/proc/569/stat : 569 (ubcsat2006) R 566 566 32082 0 -1 4194304 1861 0 0 0 127 2 0 0 25 0 1 0 323564487 14733312 1844 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/569/statm: 3597 1844 156 64 0 3178 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15828

[startup+12.701 s]
/proc/loadavg: 1.04 1.01 0.93 2/78 569
/proc/meminfo: memFree=1726216/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8176 CPUtime=12.67
/proc/566/stat : 566 (SATzilla2007_R) R 564 566 32082 0 -1 4194304 3699 14621 0 0 546 2 690 29 25 0 1 0 323563986 8372224 1848 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134527245 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 2044 1848 124 260 0 1768 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8176

[startup+25.5015 s]
/proc/loadavg: 1.03 1.01 0.93 2/78 569
/proc/meminfo: memFree=1725960/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8584 CPUtime=25.47
/proc/566/stat : 566 (SATzilla2007_R) R 564 566 32082 0 -1 4194304 4273 14621 0 0 1825 3 690 29 25 0 1 0 323563986 8790016 1953 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134526987 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 2146 1953 124 260 0 1870 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8584

[startup+51.1014 s]
/proc/loadavg: 1.02 1.01 0.93 2/79 571
/proc/meminfo: memFree=1714752/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=14788 CPUtime=20.66
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 12762 0 0 0 2041 25 0 0 25 0 1 0 323567028 15142912 2858 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 3697 2858 73 118 0 3576 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 23420

[startup+102.305 s]
/proc/loadavg: 1.01 1.00 0.93 2/79 571
/proc/meminfo: memFree=1714752/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=14788 CPUtime=71.85
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 12763 0 0 0 7147 38 0 0 25 0 1 0 323567028 15142912 2859 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134533658 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 3697 2859 73 118 0 3576 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23420

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1714752/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=14788 CPUtime=131.83
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 12763 0 0 0 13112 71 0 0 25 0 1 0 323567028 15142912 2859 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 3697 2859 73 118 0 3576 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 23420

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1712832/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=18028 CPUtime=191.81
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 15997 0 0 0 19102 79 0 0 25 0 1 0 323567028 18460672 3322 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 4507 3322 74 118 0 4386 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 26660

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1712448/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=18800 CPUtime=251.78
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 16129 0 0 0 25099 79 0 0 25 0 1 0 323567028 19251200 3454 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 4700 3454 75 118 0 4579 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 27432

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1706816/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=24480 CPUtime=311.76
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 17517 0 0 0 31095 81 0 0 25 0 1 0 323567028 25067520 4842 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 6120 4842 75 118 0 5999 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 33112

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1704704/2055920 swapFree=4152228/4192956

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1702336/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=29568 CPUtime=491.69
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 18613 0 0 0 49086 83 0 0 25 0 1 0 323567028 30277632 5938 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537013 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 7392 5938 75 118 0 7271 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 38200

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1701568/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=30368 CPUtime=551.67
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 18808 0 0 0 55083 84 0 0 25 0 1 0 323567028 31096832 6133 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 7592 6133 75 118 0 7471 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 39000

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1700928/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=31180 CPUtime=611.65
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 18970 0 0 0 61081 84 0 0 25 0 1 0 323567028 31928320 6295 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134564684 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 7795 6295 75 118 0 7674 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 39812

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1700416/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=31852 CPUtime=671.63
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19098 0 0 0 67078 85 0 0 25 0 1 0 323567028 32616448 6423 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527849 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 7963 6423 75 118 0 7842 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 40484

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1699904/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=32256 CPUtime=731.61
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19211 0 0 0 73075 86 0 0 25 0 1 0 323567028 33030144 6536 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8064 6536 75 118 0 7943 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 40888

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1699520/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=32792 CPUtime=791.58
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19303 0 0 0 79072 86 0 0 25 0 1 0 323567028 33579008 6628 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8198 6628 75 118 0 8077 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 41424

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1699264/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=33060 CPUtime=851.56
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19370 0 0 0 85069 87 0 0 25 0 1 0 323567028 33853440 6695 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527828 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8265 6695 75 118 0 8144 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 41692

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1698944/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=33332 CPUtime=911.53
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19435 0 0 0 91066 87 0 0 25 0 1 0 323567028 34131968 6760 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8333 6760 75 118 0 8212 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 41964

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1698752/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=33728 CPUtime=971.51
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19490 0 0 0 97063 88 0 0 25 0 1 0 323567028 34537472 6815 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8432 6815 75 118 0 8311 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 42360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1698496/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=34000 CPUtime=1031.49
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19550 0 0 0 103061 88 0 0 25 0 1 0 323567028 34816000 6875 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532052 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8500 6875 75 118 0 8379 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 42632

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1698240/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=34132 CPUtime=1091.47
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19595 0 0 0 109058 89 0 0 25 0 1 0 323567028 34951168 6920 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8533 6920 75 118 0 8412 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 42764

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.93 2/79 571
/proc/meminfo: memFree=1698112/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=8632 CPUtime=30.38
/proc/566/stat : 566 (SATzilla2007_R) S 564 566 32082 0 -1 4194304 7771 18955 0 0 2288 7 712 31 16 0 1 0 323563986 8839168 1983 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/566/statm: 2158 1983 156 260 0 1882 0
[pid=571] ppid=566 vsize=34396 CPUtime=1151.45
/proc/571/stat : 571 (march_dl) R 566 566 32082 0 -1 4194304 19642 0 0 0 115055 90 0 0 25 0 1 0 323567028 35221504 6967 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/571/statm: 8599 6967 75 118 0 8478 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 43028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 571
/proc/meminfo: memFree=1713224/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=22236 CPUtime=1200.03
/proc/566/stat : 566 (SATzilla2007_R) R 564 566 32082 0 -1 4194304 11267 38618 0 0 2369 8 117504 122 25 0 1 0 323563986 22769664 5071 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 5559 5071 163 260 0 5283 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 22236

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 571
/proc/meminfo: memFree=1713224/2055920 swapFree=4152228/4192956
[pid=566] ppid=564 vsize=22236 CPUtime=1200.03
/proc/566/stat : 566 (SATzilla2007_R) R 564 566 32082 0 -1 4194304 11267 38618 0 0 2369 8 117504 122 25 0 1 0 323563986 22769664 5071 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/566/statm: 5559 5071 163 260 0 5283 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 22236

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.06
CPU user time (s): 1198.74
CPU system time (s): 1.3148
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 43160

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.74
system time used= 1.3148
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49885
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= 38
involuntary context switches= 2338

runsolver used 1.15282 second user time and 3.22351 second system time

The end

Launcher Data (download as text)

Begin job on node9 on Sun Mar  4 19:21:34 UTC 2007

IDJOB= 319794
IDBENCH= 20487
IDSOLVER= 134
FILE ID= node9/319794-1173036093

PBS_JOBID= 4012244

Free space on /tmp= 66526 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_30.cnf
COMMAND LINE= /tmp/evaluation/319794-1173036093/SATzilla2007_R /tmp/evaluation/319794-1173036093/instance-319794-1173036093.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node9/watcher-319794-1173036093 -o ROOT/results/node9/solver-319794-1173036093 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319794-1173036093/SATzilla2007_R /tmp/evaluation/319794-1173036093/instance-319794-1173036093.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8df6cfaff4435ad2a04367a34fb047c1

RANDOM SEED= 805495738

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node9.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		: 3000.263
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		: 3000.263
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:       1733984 kB
Buffers:         38844 kB
Cached:         200880 kB
SwapCached:       9496 kB
Active:         158108 kB
Inactive:       108200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1733984 kB
SwapTotal:     4192956 kB
SwapFree:      4152228 kB
Dirty:           10220 kB
Writeback:           0 kB
Mapped:          32860 kB
Slab:            41280 kB
Committed_AS:  1395152 kB
PageTables:       1696 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= 66526 MiB

End job on node9 on Sun Mar  4 19:41:36 UTC 2007