Trace number 296172

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 RANDOMUNSAT 1044.57 1044.82

General information on the benchmark

Namerandom/OnTreshold/7SAT/v60/
unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
MD5SUM0fb73f67c7f5af95b3c6ed625e2e258c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark796.244
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

Solver Data (download as text)

10.54/10.65	c run March_dl for 5 seconds ... 
10.54/10.65	c Bin: Executing march_dl
10.54/10.65	c child exit by a signal
10.54/10.65	c march_dl returned code 137.
10.54/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.54/10.65	c Bin: Executing ubcsat2006
10.54/10.65	c child exited successfully
10.54/10.65	c ubcsat2006 returned code 0.
10.54/10.65	c satzilla computing base features
10.54/10.65	c satzilla doing unit-prop probe
10.54/10.65	c satzilla doing local search probe
10.54/10.65	c satzilla doing lobjois search-space size estimate
10.54/10.65	c satzilla's ranking:
10.54/10.65	c 1) kcnfs: 3.349931
10.54/10.65	c 2) minisat20+P: 4.119932
10.54/10.65	c 3) march_dl: 4.520341
10.54/10.65	c 4) kcnfs+P: 999.000000
10.54/10.65	c 5) march_dl+P: 999.000000
10.54/10.65	c 6) vallst+P: 999.000000
10.54/10.65	c 7) zchaff_rand+P: 999.000000
10.54/10.65	c 8) vallst: 999.000000
10.54/10.65	c 9) zchaff_rand: 999.000000
10.54/10.65	c 10) minisat20: 999.000000
10.54/10.65	c satzilla running kcnfs ... 
1044.47/1044.81	c Bin: Executing kcnfs
1044.47/1044.81	c child exited successfully
1044.47/1044.81	c kcnfs returned code 20.
1044.47/1044.81	s UNSATISFIABLE
1044.47/1044.81	c SATZILLA_TIME=1044.720000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node22/watcher-296172-1171819223 -o ROOT/results/node22/solver-296172-1171819223 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/296172-1171819223/SATzilla2007_R /tmp/evaluation/296172-1171819223/instance-296172-1171819223.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: 0.99 0.97 0.99 2/77 22166
/proc/meminfo: memFree=774832/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=1440 CPUtime=0
/proc/22166/stat : 22166 (SATzilla2007_R) R 22164 22166 21342 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 201876256 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22166/statm: 360 110 95 260 0 84 0
[pid=22167] ppid=22166 vsize=636 CPUtime=0
/proc/22167/stat : 22167 (march_dl) R 22166 22166 21342 0 -1 4194304 84 0 0 0 0 0 0 0 18 0 1 0 201876256 651264 79 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22167/statm: 159 79 50 118 0 38 0

[startup+0.107463 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 22166
/proc/meminfo: memFree=774832/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=1440 CPUtime=0
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 201876256 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22166/statm: 360 110 95 260 0 84 0
[pid=22167] ppid=22166 vsize=2064 CPUtime=0.09
/proc/22167/stat : 22167 (march_dl) R 22166 22166 21342 0 -1 4194304 815 0 0 0 9 0 0 0 19 0 1 0 201876256 2113536 301 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583495 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22167/statm: 516 301 67 118 0 395 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3504

[startup+0.515494 s]
/proc/loadavg: 0.99 0.97 0.99 2/77 22166
/proc/meminfo: memFree=774832/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=1440 CPUtime=0
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 201876256 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22166/statm: 360 110 95 260 0 84 0
[pid=22167] ppid=22166 vsize=2196 CPUtime=0.5
/proc/22167/stat : 22167 (march_dl) R 22166 22166 21342 0 -1 4194304 856 0 0 0 50 0 0 0 23 0 1 0 201876256 2248704 342 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134583055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22167/statm: 549 342 67 118 0 428 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 3636

[startup+1.33655 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22168
/proc/meminfo: memFree=769632/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=1440 CPUtime=0
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 201876256 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22166/statm: 360 110 95 260 0 84 0
[pid=22167] ppid=22166 vsize=6416 CPUtime=1.33
/proc/22167/stat : 22167 (march_dl) R 22166 22166 21342 0 -1 4194304 2080 0 0 0 132 1 0 0 25 0 1 0 201876256 6569984 1405 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22167/statm: 1604 1405 74 118 0 1483 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 7856

[startup+2.98368 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22168
/proc/meminfo: memFree=769248/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=1440 CPUtime=0
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 201876256 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22166/statm: 360 110 95 260 0 84 0
[pid=22167] ppid=22166 vsize=6416 CPUtime=2.97
/proc/22167/stat : 22167 (march_dl) R 22166 22166 21342 0 -1 4194304 2080 0 0 0 296 1 0 0 25 0 1 0 201876256 6569984 1405 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134514089 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22167/statm: 1604 1405 74 118 0 1483 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 7856

[startup+6.25992 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22169
/proc/meminfo: memFree=773728/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=1440 CPUtime=4.99
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 135 2080 0 0 0 0 498 1 16 0 1 0 201876256 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22166/statm: 360 111 96 260 0 84 0
[pid=22169] ppid=22166 vsize=6188 CPUtime=1.25
/proc/22169/stat : 22169 (ubcsat2006) R 22166 22166 21342 0 -1 4194304 344 0 0 0 119 6 0 0 25 0 1 0 201876756 6336512 327 18446744073709551615 134512640 134777720 4294956512 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22169/statm: 1547 327 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7184 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771040/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=2.06
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 743 0 0 0 206 0 0 0 25 0 1 0 201877321 187736064 727 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 727 129 48 0 45431 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 185456

[startup+25.5243 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771040/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=14.86
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 744 0 0 0 1486 0 0 0 25 0 1 0 201877321 187736064 728 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 728 129 48 0 45431 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 185456

[startup+51.1542 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771104/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=40.48
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 4048 0 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 51.11
Current children cumulated vsize (KiB) 185456

[startup+102.408 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771104/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=91.72
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 9172 0 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 185456

[startup+162.482 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771104/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=151.79
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 15178 1 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564149 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 162.42
Current children cumulated vsize (KiB) 185456

[startup+222.549 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 22170
/proc/meminfo: memFree=771104/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=211.84
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 21183 1 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 222.47
Current children cumulated vsize (KiB) 185456

[startup+282.618 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=271.89
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 27188 1 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564814 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 185456

[startup+342.682 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=331.94
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 33193 1 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564165 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 342.57
Current children cumulated vsize (KiB) 185456

[startup+402.753 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=392
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 39199 1 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134571650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 402.63
Current children cumulated vsize (KiB) 185456

[startup+462.818 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=452.05
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 45203 2 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563180 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 462.68

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


[startup+643.017 s]
/proc/loadavg: 1.04 0.99 0.99 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=632.21
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 63219 2 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 642.84
Current children cumulated vsize (KiB) 185456

[startup+703.086 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=692.26
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 69224 2 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134591412 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 702.89
Current children cumulated vsize (KiB) 185456

[startup+763.158 s]
/proc/loadavg: 1.08 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=752.33
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 75230 3 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556054 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 762.96
Current children cumulated vsize (KiB) 185456

[startup+823.228 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=812.38
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 81235 3 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134656021 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 823.01
Current children cumulated vsize (KiB) 185456

[startup+883.297 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=872.44
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 87241 3 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134658905 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 883.07
Current children cumulated vsize (KiB) 185456

[startup+943.364 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=932.49
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 745 0 0 0 93246 3 0 0 25 0 1 0 201877321 187736064 729 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134556123 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 729 129 48 0 45431 0
Current children cumulated CPU time (s) 943.12
Current children cumulated vsize (KiB) 185456

[startup+1003.44 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=992.55
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 99251 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559538 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1003.18
Current children cumulated vsize (KiB) 185456

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

[startup+1023.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771232/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1012.54
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 101250 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1023.17
Current children cumulated vsize (KiB) 185456

[startup+1036.54 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1025.65
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 102561 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134562994 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1036.28
Current children cumulated vsize (KiB) 185456

[startup+1039.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1028.93
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 102889 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559548 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1039.56
Current children cumulated vsize (KiB) 185456

[startup+1043.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1032.21
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 103217 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134564560 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1042.84
Current children cumulated vsize (KiB) 185456

[startup+1043.92 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1033.02
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 103298 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1043.65
Current children cumulated vsize (KiB) 185456

[startup+1044.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1033.44
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 103340 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134559251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1044.07
Current children cumulated vsize (KiB) 185456

[startup+1044.74 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22170
/proc/meminfo: memFree=771168/2055920 swapFree=4121028/4192956
[pid=22166] ppid=22164 vsize=2120 CPUtime=10.63
/proc/22166/stat : 22166 (SATzilla2007_R) S 22164 22166 21342 0 -1 4194304 854 2430 0 0 344 8 700 11 25 0 1 0 201876256 2170880 358 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22166/statm: 530 358 157 260 0 254 0
[pid=22170] ppid=22166 vsize=183336 CPUtime=1033.84
/proc/22170/stat : 22170 (kcnfs) R 22166 22166 21342 0 -1 4194304 746 0 0 0 103380 4 0 0 25 0 1 0 201877321 187736064 730 18446744073709551615 134512640 134709692 4294956640 18446744073709551615 134563178 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22170/statm: 45834 730 129 48 0 45431 0
Current children cumulated CPU time (s) 1044.47
Current children cumulated vsize (KiB) 185456

Child status: 20
Real time (s): 1044.82
CPU time (s): 1044.57
CPU user time (s): 1044.34
CPU system time (s): 0.236963
CPU usage (%): 99.9766
Max. virtual memory (cumulated for all children) (KiB): 185456

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1044.34
system time used= 0.236963
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4046
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= 25
involuntary context switches= 825

runsolver used 0.995848 second user time and 2.71659 second system time

The end

Launcher Data (download as text)

Begin job on node22 on Sun Feb 18 17:20:23 UTC 2007

IDJOB= 296172
IDBENCH= 19930
IDSOLVER= 134
FILE ID= node22/296172-1171819223

PBS_JOBID= 3839650

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v60/unif-k7-r89-v60-c5340-S1279108477-06.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/296172-1171819223/SATzilla2007_R /tmp/evaluation/296172-1171819223/instance-296172-1171819223.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node22/watcher-296172-1171819223 -o ROOT/results/node22/solver-296172-1171819223 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/296172-1171819223/SATzilla2007_R /tmp/evaluation/296172-1171819223/instance-296172-1171819223.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  0fb73f67c7f5af95b3c6ed625e2e258c

RANDOM SEED= 229473572

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node22.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		: 3000.235
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		: 3000.235
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:        775240 kB
Buffers:         42880 kB
Cached:        1097280 kB
SwapCached:      39232 kB
Active:         808928 kB
Inactive:       381844 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        775240 kB
SwapTotal:     4192956 kB
SwapFree:      4121028 kB
Dirty:            8524 kB
Writeback:           0 kB
Mapped:          30376 kB
Slab:            75540 kB
Committed_AS:   618072 kB
PageTables:       1672 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= 66556 MiB

End job on node22 on Sun Feb 18 17:37:48 UTC 2007