Trace number 305315

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) 1200.07 1200.63

General information on the benchmark

Namerandom/LargeSize/3SAT/v16000/
unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
MD5SUM09edde3792f1d05d69d5933db6d6b1a7
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 variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

11.86/11.95	c run March_dl for 5 seconds ... 
11.86/11.95	c Bin: Executing march_dl
11.86/11.95	c child exit by a signal
11.86/11.95	c march_dl returned code 137.
11.86/11.95	c run saps (UBCSAT implementation) for 2 seconds ... 
11.86/11.95	c Bin: Executing ubcsat2006
11.86/11.95	c child exited successfully
11.86/11.95	c ubcsat2006 returned code 0.
11.86/11.95	c satzilla computing base features
11.86/11.95	c satzilla doing unit-prop probe
11.86/11.95	c satzilla doing local search probe
11.86/11.95	c satzilla doing lobjois search-space size estimate
11.86/11.95	c satzilla's ranking:
11.86/11.95	c 1) march_dl: -879.714869
11.86/11.95	c 2) kcnfs: -510.288642
11.86/11.95	c 3) minisat20+P: 179.592067
11.86/11.95	c 4) kcnfs+P: 999.000000
11.86/11.95	c 5) march_dl+P: 999.000000
11.86/11.95	c 6) vallst+P: 999.000000
11.86/11.95	c 7) zchaff_rand+P: 999.000000
11.86/11.95	c 8) vallst: 999.000000
11.86/11.95	c 9) zchaff_rand: 999.000000
11.86/11.95	c 10) minisat20: 999.000000
11.86/11.95	c satzilla running march_dl ... 
1199.73/1200.32	c Bin: Executing march_dl
1199.73/1200.32	c child exit by a signal
1199.73/1200.32	c march_dl returned code 137.
1199.73/1200.32	c march_dl returned code 137.
1199.73/1200.32	c satzilla running kcnfs ... 
1199.73/1200.32	c Bin: Executing kcnfs
1199.73/1200.32	c kcnfs returned code 1.
1199.73/1200.32	c kcnfs returned code 1.
1199.73/1200.32	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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node42/watcher-305315-1172076431 -o ROOT/results/node42/solver-305315-1172076431 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/305315-1172076431/SATzilla2007_R /tmp/evaluation/305315-1172076431/instance-305315-1172076431.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: 0.92 0.98 0.99 3/64 10067
/proc/meminfo: memFree=1443488/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=1440 CPUtime=0
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 227599168 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 360 110 95 260 0 84 0
[pid=10068] ppid=10067 vsize=2100 CPUtime=0
/proc/10068/stat : 10068 (march_dl) R 10067 10067 9284 0 -1 4194304 367 0 0 0 0 0 0 0 19 0 1 0 227599168 2150400 362 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10068/statm: 525 362 50 118 0 404 0

[startup+0.106737 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10067
/proc/meminfo: memFree=1443488/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=1440 CPUtime=0
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 227599168 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 360 110 95 260 0 84 0
[pid=10068] ppid=10067 vsize=5052 CPUtime=0.1
/proc/10068/stat : 10068 (march_dl) R 10067 10067 9284 0 -1 4194304 936 0 0 0 10 0 0 0 20 0 1 0 227599168 5173248 930 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544399 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10068/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6492

[startup+0.514813 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 10067
/proc/meminfo: memFree=1443488/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=1440 CPUtime=0
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 227599168 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 360 110 95 260 0 84 0
[pid=10068] ppid=10067 vsize=6724 CPUtime=0.51
/proc/10068/stat : 10068 (march_dl) R 10067 10067 9284 0 -1 4194304 4753 0 0 0 49 2 0 0 23 0 1 0 227599168 6885376 1301 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10068/statm: 1681 1303 55 118 0 1560 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 8164

[startup+1.33497 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10069
/proc/meminfo: memFree=1426576/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=1440 CPUtime=0
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 227599168 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 360 110 95 260 0 84 0
[pid=10068] ppid=10067 vsize=19044 CPUtime=1.32
/proc/10068/stat : 10068 (march_dl) R 10067 10067 9284 0 -1 4194304 13817 0 0 0 117 15 0 0 25 0 1 0 227599168 19501056 4256 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10068/statm: 4761 4256 72 118 0 4640 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 20484

[startup+2.97829 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 10069
/proc/meminfo: memFree=1427792/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=1440 CPUtime=0
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 227599168 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 360 110 95 260 0 84 0
[pid=10068] ppid=10067 vsize=17608 CPUtime=2.96
/proc/10068/stat : 10068 (march_dl) R 10067 10067 9284 0 -1 4194304 15317 0 0 0 258 38 0 0 25 0 1 0 227599168 18030592 3980 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10068/statm: 4402 3980 74 118 0 4281 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 19048

[startup+6.25491 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10070
/proc/meminfo: memFree=1438480/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=1440 CPUtime=5
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 135 15322 0 0 0 0 461 39 16 0 1 0 227599168 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/10067/statm: 360 111 96 260 0 84 0
[pid=10070] ppid=10067 vsize=10288 CPUtime=1.24
/proc/10070/stat : 10070 (ubcsat2006) R 10067 10067 9284 0 -1 4194304 1314 0 0 0 122 2 0 0 25 0 1 0 227599669 10534912 1297 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10070/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 11728

[startup+12.7151 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1434192/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=7912 CPUtime=0.74
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 8301 0 0 0 72 2 0 0 23 0 1 0 227600364 8101888 1629 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 1978 1629 61 118 0 1857 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14040

[startup+25.5216 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1420688/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=20628 CPUtime=13.54
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 15878 0 0 0 1313 41 0 0 25 0 1 0 227600364 21123072 4541 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5157 4541 74 118 0 5036 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 26756

[startup+51.1445 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1419856/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=21280 CPUtime=39.16
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16037 0 0 0 3874 42 0 0 25 0 1 0 227600364 21790720 4700 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5320 4700 74 118 0 5199 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 27408

[startup+102.39 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1419472/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=21672 CPUtime=90.39
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16147 0 0 0 8997 42 0 0 25 0 1 0 227600364 22192128 4810 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5418 4810 74 118 0 5297 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 27800

[startup+162.456 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1419088/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22052 CPUtime=150.43
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16233 0 0 0 15001 42 0 0 25 0 1 0 227600364 22581248 4896 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5513 4896 74 118 0 5392 0
Current children cumulated CPU time (s) 162.36
Current children cumulated vsize (KiB) 28180

[startup+222.518 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1418832/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22304 CPUtime=210.47
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16293 0 0 0 21005 42 0 0 25 0 1 0 227600364 22839296 4956 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5576 4956 74 118 0 5455 0
Current children cumulated CPU time (s) 222.4
Current children cumulated vsize (KiB) 28432

[startup+282.577 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 10071
/proc/meminfo: memFree=1418576/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22432 CPUtime=270.5
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16345 0 0 0 27008 42 0 0 25 0 1 0 227600364 22970368 5008 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5608 5008 74 118 0 5487 0
Current children cumulated CPU time (s) 282.43
Current children cumulated vsize (KiB) 28560

[startup+342.635 s]
/proc/loadavg: 1.03 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1418384/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22688 CPUtime=330.54
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16386 0 0 0 33012 42 0 0 25 0 1 0 227600364 23232512 5049 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5672 5049 74 118 0 5551 0
Current children cumulated CPU time (s) 342.47
Current children cumulated vsize (KiB) 28816

[startup+402.687 s]
/proc/loadavg: 1.01 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1418256/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22688 CPUtime=390.57
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16416 0 0 0 39015 42 0 0 25 0 1 0 227600364 23232512 5079 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5672 5079 74 118 0 5551 0
Current children cumulated CPU time (s) 402.5
Current children cumulated vsize (KiB) 28816

[startup+462.744 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1418192/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22816 CPUtime=450.61
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16443 0 0 0 45019 42 0 0 25 0 1 0 227600364 23363584 5106 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5704 5106 74 118 0 5583 0
Current children cumulated CPU time (s) 462.54

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

[startup+522.804 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1418000/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=22940 CPUtime=510.64
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16473 0 0 0 51022 42 0 0 25 0 1 0 227600364 23490560 5136 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526996 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5735 5136 74 118 0 5614 0
Current children cumulated CPU time (s) 522.57
Current children cumulated vsize (KiB) 29068

[startup+582.863 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1417936/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23064 CPUtime=570.68
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16497 0 0 0 57026 42 0 0 25 0 1 0 227600364 23617536 5160 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5766 5160 74 118 0 5645 0
Current children cumulated CPU time (s) 582.61
Current children cumulated vsize (KiB) 29192

[startup+642.929 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1417808/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23192 CPUtime=630.72
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16523 0 0 0 63030 42 0 0 25 0 1 0 227600364 23748608 5186 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514145 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5798 5186 74 118 0 5677 0
Current children cumulated CPU time (s) 642.65
Current children cumulated vsize (KiB) 29320

[startup+702.985 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1417744/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23192 CPUtime=690.76
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16542 0 0 0 69034 42 0 0 25 0 1 0 227600364 23748608 5205 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5798 5205 74 118 0 5677 0
Current children cumulated CPU time (s) 702.69
Current children cumulated vsize (KiB) 29320

[startup+763.04 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1417616/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23320 CPUtime=750.79
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16563 0 0 0 75037 42 0 0 25 0 1 0 227600364 23879680 5226 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5830 5226 74 118 0 5709 0
Current children cumulated CPU time (s) 762.72
Current children cumulated vsize (KiB) 29448

[startup+823.099 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10071
/proc/meminfo: memFree=1417616/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23444 CPUtime=810.83
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16579 0 0 0 81041 42 0 0 25 0 1 0 227600364 24006656 5242 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514943 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5861 5242 74 118 0 5740 0
Current children cumulated CPU time (s) 822.76
Current children cumulated vsize (KiB) 29572

[startup+883.18 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 10194
/proc/meminfo: memFree=1416288/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23444 CPUtime=870.83
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16596 0 0 0 87038 45 0 0 25 0 1 0 227600364 24006656 5259 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526950 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5861 5259 74 118 0 5740 0
Current children cumulated CPU time (s) 882.76
Current children cumulated vsize (KiB) 29572

[startup+943.256 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10270
/proc/meminfo: memFree=1417296/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23568 CPUtime=930.84
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16610 0 0 0 93039 45 0 0 25 0 1 0 227600364 24133632 5273 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5892 5273 74 118 0 5771 0
Current children cumulated CPU time (s) 942.77
Current children cumulated vsize (KiB) 29696

[startup+1003.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10270
/proc/meminfo: memFree=1417360/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23568 CPUtime=990.88
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16623 0 0 0 99043 45 0 0 25 0 1 0 227600364 24133632 5286 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5892 5286 74 118 0 5771 0
Current children cumulated CPU time (s) 1002.81
Current children cumulated vsize (KiB) 29696

[startup+1063.37 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 10270
/proc/meminfo: memFree=1417296/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23692 CPUtime=1050.91
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16638 0 0 0 105046 45 0 0 25 0 1 0 227600364 24260608 5301 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5923 5301 74 118 0 5802 0
Current children cumulated CPU time (s) 1062.84
Current children cumulated vsize (KiB) 29820

[startup+1123.44 s]
/proc/loadavg: 1.06 1.02 1.00 2/66 10270
/proc/meminfo: memFree=1417360/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23692 CPUtime=1110.96
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16653 0 0 0 111051 45 0 0 25 0 1 0 227600364 24260608 5316 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134587365 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5923 5316 74 118 0 5802 0
Current children cumulated CPU time (s) 1122.89
Current children cumulated vsize (KiB) 29820

[startup+1183.5 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 10270
/proc/meminfo: memFree=1417232/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=6128 CPUtime=11.93
/proc/10067/stat : 10067 (SATzilla2007_R) S 10065 10067 9284 0 -1 4194304 4645 16643 0 0 474 4 671 44 25 0 1 0 227599168 6275072 1337 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/10067/statm: 1532 1337 157 260 0 1256 0
[pid=10071] ppid=10067 vsize=23692 CPUtime=1171
/proc/10071/stat : 10071 (march_dl) R 10067 10067 9284 0 -1 4194304 16662 0 0 0 117055 45 0 0 25 0 1 0 227600364 24260608 5325 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/10071/statm: 5923 5325 74 118 0 5802 0
Current children cumulated CPU time (s) 1182.93
Current children cumulated vsize (KiB) 29820



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.62 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10270
/proc/meminfo: memFree=1428056/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=16812 CPUtime=1200.04
/proc/10067/stat : 10067 (SATzilla2007_R) R 10065 10067 9284 0 -1 4194304 7551 33310 0 0 499 8 119407 90 20 0 1 0 227599168 17215488 3870 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/10067/statm: 4203 3870 165 260 0 3927 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16812

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

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

[startup+1200.62 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 10270
/proc/meminfo: memFree=1428056/2055920 swapFree=4122796/4192956
[pid=10067] ppid=10065 vsize=16812 CPUtime=1200.04
/proc/10067/stat : 10067 (SATzilla2007_R) R 10065 10067 9284 0 -1 4194304 7551 33310 0 0 499 8 119407 90 20 0 1 0 227599168 17215488 3870 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/10067/statm: 4203 3870 165 260 0 3927 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 16812

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.63
CPU time (s): 1200.07
CPU user time (s): 1199.08
CPU system time (s): 0.995848
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 29820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 0.995848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40861
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 2032

runsolver used 0.873867 second user time and 2.49262 second system time

The end

Launcher Data (download as text)

Begin job on node42 on Wed Feb 21 16:47:11 UTC 2007

IDJOB= 305315
IDBENCH= 20153
IDSOLVER= 134
FILE ID= node42/305315-1172076431

PBS_JOBID= 3892821

Free space on /tmp= 66549 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/3SAT/v16000/unif-k3-r4.2-v16000-c67200-S1099746708-06.cnf
COMMAND LINE= /tmp/evaluation/305315-1172076431/SATzilla2007_R /tmp/evaluation/305315-1172076431/instance-305315-1172076431.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node42/watcher-305315-1172076431 -o ROOT/results/node42/solver-305315-1172076431 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/305315-1172076431/SATzilla2007_R /tmp/evaluation/305315-1172076431/instance-305315-1172076431.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  09edde3792f1d05d69d5933db6d6b1a7

RANDOM SEED= 521601436

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node42.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		: 3000.261
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		: 3000.261
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:       1443896 kB
Buffers:         38336 kB
Cached:         453860 kB
SwapCached:      64860 kB
Active:         432760 kB
Inactive:       130832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1443896 kB
SwapTotal:     4192956 kB
SwapFree:      4122796 kB
Dirty:            9632 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            34504 kB
Committed_AS:   865688 kB
PageTables:       1408 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= 66549 MiB

End job on node42 on Wed Feb 21 17:07:14 UTC 2007