Trace number 304085

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? 1199.89 1200.27

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S1854213938-15.cnf
MD5SUMbc7d37ce5143f388de479f3c7fba83b1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

10.83/10.96	c run March_dl for 5 seconds ... 
10.83/10.96	c Bin: Executing march_dl
10.83/10.96	c child exit by a signal
10.83/10.96	c march_dl returned code 137.
10.83/10.96	c run saps (UBCSAT implementation) for 2 seconds ... 
10.83/10.96	c Bin: Executing ubcsat2006
10.83/10.96	c child exited successfully
10.83/10.96	c ubcsat2006 returned code 0.
10.83/10.96	c satzilla computing base features
10.83/10.96	c satzilla doing unit-prop probe
10.83/10.96	c satzilla doing local search probe
10.83/10.96	c satzilla doing lobjois search-space size estimate
10.83/10.96	c satzilla's ranking:
10.83/10.96	c 1) march_dl: 3.563003
10.83/10.96	c 2) kcnfs: 5.784771
10.83/10.96	c 3) minisat20+P: 5.974871
10.83/10.96	c 4) kcnfs+P: 999.000000
10.83/10.96	c 5) march_dl+P: 999.000000
10.83/10.96	c 6) vallst+P: 999.000000
10.83/10.96	c 7) zchaff_rand+P: 999.000000
10.83/10.96	c 8) vallst: 999.000000
10.83/10.96	c 9) zchaff_rand: 999.000000
10.83/10.96	c 10) minisat20: 999.000000
10.83/10.96	c satzilla running march_dl ... 
1199.74/1200.15	c Bin: Executing march_dl
1199.74/1200.15	c child exit by a signal
1199.74/1200.15	c march_dl returned code 137.
1199.74/1200.15	c march_dl returned code 137.
1199.74/1200.15	c satzilla running kcnfs ... 
1199.74/1200.15	c Bin: Executing kcnfs
1199.74/1200.15	c kcnfs returned code 1.
1199.74/1200.15	c kcnfs returned code 1.
1199.74/1200.15	c satzilla running minisat20 with preprocessing ... 
1199.86/1200.25	c Preprocessing...
1199.86/1200.25	c Inital problem has 220 variables, 18700 nary clauses (0 binary clauses).
1199.86/1200.25	c Num non-binary clauses 18700, Average non-binary clause length 7.000
1199.86/1200.25	c Theory has no gaps
1199.86/1200.25	c Preprocessor runtime was 0.050 seconds.
1199.86/1200.25	c 
1199.86/1200.25	c Satisfiability of theory still undetermined.
1199.86/1200.25	c See file /tmp/47635e for simplified theory.
1199.86/1200.25	c Bin: Executing minisat20
1199.86/1200.25	c minisat20 returned code 1.
1199.86/1200.25	c minisat20 returned code 1.
1199.86/1200.25	c Satzilla Timed out!
1199.86/1200.25	s UNKNOWN
1199.86/1200.25	c SATZILLA_TIME=1200.060000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node58/watcher-304085-1172050807 -o ROOT/results/node58/solver-304085-1172050807 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304085-1172050807/SATzilla2007_R /tmp/evaluation/304085-1172050807/instance-304085-1172050807.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.93 0.99 0.99 3/64 20108
/proc/meminfo: memFree=1709240/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=1440 CPUtime=0
/proc/20108/stat : 20108 (SATzilla2007_R) R 20106 20108 19319 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 225037352 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/20108/statm: 360 110 95 260 0 84 0
[pid=20109] ppid=20108 vsize=784 CPUtime=0
/proc/20109/stat : 20109 (march_dl) R 20108 20108 19319 0 -1 4194304 97 0 0 0 0 0 0 0 18 0 1 0 225037352 802816 92 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20109/statm: 196 92 50 118 0 75 0

[startup+0.107098 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20108
/proc/meminfo: memFree=1709240/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=1440 CPUtime=0
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225037352 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20108/statm: 360 110 95 260 0 84 0
[pid=20109] ppid=20108 vsize=2020 CPUtime=0.09
/proc/20109/stat : 20109 (march_dl) R 20108 20108 19319 0 -1 4194304 1615 0 0 0 9 0 0 0 19 0 1 0 225037352 2068480 374 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134522689 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20109/statm: 505 374 57 118 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.515142 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 20108
/proc/meminfo: memFree=1709240/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=1440 CPUtime=0
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225037352 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20108/statm: 360 110 95 260 0 84 0
[pid=20109] ppid=20108 vsize=5512 CPUtime=0.5
/proc/20109/stat : 20109 (march_dl) R 20108 20108 19319 0 -1 4194304 3648 0 0 0 49 1 0 0 23 0 1 0 225037352 5644288 798 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20109/statm: 1378 798 67 118 0 1257 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6952

[startup+1.33523 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 20110
/proc/meminfo: memFree=1706088/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=1440 CPUtime=0
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225037352 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20108/statm: 360 110 95 260 0 84 0
[pid=20109] ppid=20108 vsize=5512 CPUtime=1.32
/proc/20109/stat : 20109 (march_dl) R 20108 20108 19319 0 -1 4194304 3656 0 0 0 131 1 0 0 25 0 1 0 225037352 5644288 806 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20109/statm: 1378 806 67 118 0 1257 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6952

[startup+2.97541 s]
/proc/loadavg: 0.93 0.99 0.99 3/66 20110
/proc/meminfo: memFree=1705832/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=1440 CPUtime=0
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 225037352 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20108/statm: 360 110 95 260 0 84 0
[pid=20109] ppid=20108 vsize=5644 CPUtime=2.96
/proc/20109/stat : 20109 (march_dl) R 20108 20108 19319 0 -1 4194304 3720 0 0 0 295 1 0 0 25 0 1 0 225037352 5779456 870 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20109/statm: 1411 870 67 118 0 1290 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7084

[startup+6.25778 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 20111
/proc/meminfo: memFree=1706984/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=1440 CPUtime=4.99
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 135 3780 0 0 0 0 498 1 16 0 1 0 225037352 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/20108/statm: 360 111 96 260 0 84 0
[pid=20111] ppid=20108 vsize=6188 CPUtime=1.24
/proc/20111/stat : 20111 (ubcsat2006) R 20108 20108 19319 0 -1 4194304 621 0 0 0 120 4 0 0 25 0 1 0 225037852 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20111/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7195 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1703592/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=5512 CPUtime=1.74
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 3671 0 0 0 173 1 0 0 25 0 1 0 225038448 5644288 821 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 1378 821 67 118 0 1257 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9016

[startup+25.5259 s]
/proc/loadavg: 0.96 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681768/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26580 CPUtime=14.54
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 9836 0 0 0 1422 32 0 0 25 0 1 0 225038448 27217920 6291 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559576 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6645 6291 72 118 0 6524 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 30084

[startup+51.1527 s]
/proc/loadavg: 0.97 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681960/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=40.15
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 3983 32 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29676

[startup+102.401 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1682024/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=91.39
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 9106 33 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 29676

[startup+162.47 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681960/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=151.44
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 15111 33 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 29676

[startup+222.533 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681960/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=211.49
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 21116 33 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 29676

[startup+282.596 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681896/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=271.53
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 27120 33 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 29676

[startup+342.657 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681960/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=331.58
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 33125 33 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 342.52
Current children cumulated vsize (KiB) 29676

[startup+402.721 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681960/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=391.62
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11756 0 0 0 39129 33 0 0 25 0 1 0 225038448 26800128 6220 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6220 74 118 0 6422 0
Current children cumulated CPU time (s) 402.56
Current children cumulated vsize (KiB) 29676

[startup+462.779 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1681896/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=26172 CPUtime=451.67
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 11757 0 0 0 45134 33 0 0 25 0 1 0 225038448 26800128 6221 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 6543 6221 74 118 0 6422 0
Current children cumulated CPU time (s) 462.61

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

/proc/20112/statm: 17129 16538 74 118 0 17008 0
Current children cumulated CPU time (s) 702.78
Current children cumulated vsize (KiB) 72020

[startup+763.083 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1638184/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=70872 CPUtime=751.88
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 22704 0 0 0 75147 41 0 0 25 0 1 0 225038448 72572928 17134 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 17718 17134 74 118 0 17597 0
Current children cumulated CPU time (s) 762.82
Current children cumulated vsize (KiB) 74376

[startup+823.149 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1636072/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=72976 CPUtime=811.93
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 23237 0 0 0 81151 42 0 0 25 0 1 0 225038448 74727424 17667 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 18244 17667 74 118 0 18123 0
Current children cumulated CPU time (s) 822.87
Current children cumulated vsize (KiB) 76480

[startup+883.212 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 20112
/proc/meminfo: memFree=1634536/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=74564 CPUtime=871.97
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 23606 0 0 0 87155 42 0 0 25 0 1 0 225038448 76353536 18036 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 18641 18036 74 118 0 18520 0
Current children cumulated CPU time (s) 882.91
Current children cumulated vsize (KiB) 78068

[startup+943.273 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1633512/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=75620 CPUtime=932.02
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 23881 0 0 0 93159 43 0 0 25 0 1 0 225038448 77434880 18311 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 18905 18311 74 118 0 18784 0
Current children cumulated CPU time (s) 942.96
Current children cumulated vsize (KiB) 79124

[startup+1003.34 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1631848/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=77208 CPUtime=992.06
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 24274 0 0 0 99163 43 0 0 25 0 1 0 225038448 79060992 18704 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 19302 18704 74 118 0 19181 0
Current children cumulated CPU time (s) 1003
Current children cumulated vsize (KiB) 80712

[startup+1063.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1630888/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=78268 CPUtime=1052.11
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 24529 0 0 0 105168 43 0 0 25 0 1 0 225038448 80146432 18959 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 19567 18959 74 118 0 19446 0
Current children cumulated CPU time (s) 1063.05
Current children cumulated vsize (KiB) 81772

[startup+1123.47 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1630056/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=79064 CPUtime=1112.16
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 24741 0 0 0 111172 44 0 0 25 0 1 0 225038448 80961536 19171 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 19766 19171 74 118 0 19645 0
Current children cumulated CPU time (s) 1123.1
Current children cumulated vsize (KiB) 82568

[startup+1183.53 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1629032/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=80120 CPUtime=1172.2
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 24997 0 0 0 117176 44 0 0 25 0 1 0 225038448 82042880 19427 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 20030 19427 74 118 0 19909 0
Current children cumulated CPU time (s) 1183.14
Current children cumulated vsize (KiB) 83624

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

[startup+1193.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1628904/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=80252 CPUtime=1182.56
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 25024 0 0 0 118212 44 0 0 25 0 1 0 225038448 82178048 19454 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528077 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 20063 19454 74 118 0 19942 0
Current children cumulated CPU time (s) 1193.5
Current children cumulated vsize (KiB) 83756

[startup+1197.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1628840/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=80252 CPUtime=1185.83
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 25037 0 0 0 118539 44 0 0 25 0 1 0 225038448 82178048 19467 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 20063 19467 74 118 0 19942 0
Current children cumulated CPU time (s) 1196.77
Current children cumulated vsize (KiB) 83756

[startup+1198.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1628840/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=80252 CPUtime=1187.47
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 25043 0 0 0 118703 44 0 0 25 0 1 0 225038448 82178048 19473 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 20063 19473 74 118 0 19942 0
Current children cumulated CPU time (s) 1198.41
Current children cumulated vsize (KiB) 83756

[startup+1199.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1628840/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=80252 CPUtime=1188.29
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 25044 0 0 0 118785 44 0 0 25 0 1 0 225038448 82178048 19474 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 20063 19474 74 118 0 19942 0
Current children cumulated CPU time (s) 1199.23
Current children cumulated vsize (KiB) 83756

[startup+1200.03 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1628840/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=3504 CPUtime=10.94
/proc/20108/stat : 20108 (SATzilla2007_R) S 20106 20108 19319 0 -1 4194304 1903 4407 0 0 376 6 704 8 25 0 1 0 225037352 3588096 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/20108/statm: 876 705 157 260 0 600 0
[pid=20112] ppid=20108 vsize=80252 CPUtime=1188.7
/proc/20112/stat : 20112 (march_dl) R 20108 20108 19319 0 -1 4194304 25046 0 0 0 118826 44 0 0 25 0 1 0 225038448 82178048 19476 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/20112/statm: 20063 19476 74 118 0 19942 0
Current children cumulated CPU time (s) 1199.64
Current children cumulated vsize (KiB) 83756

[startup+1200.23 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 20112
/proc/meminfo: memFree=1628840/2055920 swapFree=4182176/4192956
[pid=20108] ppid=20106 vsize=6948 CPUtime=1199.86
/proc/20108/stat : 20108 (SATzilla2007_R) R 20106 20108 19319 0 -1 4194304 2962 29453 0 0 383 7 119541 55 18 0 1 0 225037352 7114752 1553 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135096454 0 0 4096 0 0 0 0 17 0 0 0
/proc/20108/statm: 1737 1553 165 260 0 1461 0
Current children cumulated CPU time (s) 1199.86
Current children cumulated vsize (KiB) 6948

Child status: 1
Real time (s): 1200.27
CPU time (s): 1199.89
CPU user time (s): 1199.27
CPU system time (s): 0.627904
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 83756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.27
system time used= 0.627904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32420
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= 26
involuntary context switches= 2061

runsolver used 1.09083 second user time and 2.71759 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Wed Feb 21 09:40:07 UTC 2007

IDJOB= 304085
IDBENCH= 20123
IDSOLVER= 134
FILE ID= node58/304085-1172050807

PBS_JOBID= 3892754

Free space on /tmp= 66555 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S1854213938-15.cnf
COMMAND LINE= /tmp/evaluation/304085-1172050807/SATzilla2007_R /tmp/evaluation/304085-1172050807/instance-304085-1172050807.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-304085-1172050807 -o ROOT/results/node58/solver-304085-1172050807 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304085-1172050807/SATzilla2007_R /tmp/evaluation/304085-1172050807/instance-304085-1172050807.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  bc7d37ce5143f388de479f3c7fba83b1

RANDOM SEED= 121384046

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.234
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		: 3000.234
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:       1709648 kB
Buffers:         36232 kB
Cached:         257336 kB
SwapCached:       5088 kB
Active:         212600 kB
Inactive:        92516 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1709648 kB
SwapTotal:     4192956 kB
SwapFree:      4182176 kB
Dirty:            8900 kB
Writeback:           0 kB
Mapped:          15428 kB
Slab:            27276 kB
Committed_AS:   569456 kB
PageTables:       1380 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= 66555 MiB

End job on node58 on Wed Feb 21 10:00:07 UTC 2007