Trace number 315049

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 1200.42

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
Bench CategoryINDUST (industrial 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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

Solver Data (download as text)

91.25/91.33	c run March_dl for 5 seconds ... 
91.25/91.33	c Bin: Executing march_dl
91.25/91.33	c child exit by a signal
91.25/91.33	c march_dl returned code 137.
91.25/91.33	c run saps (UBCSAT implementation) for 2 seconds ... 
91.25/91.33	c Bin: Executing ubcsat2006
91.25/91.33	c child exited successfully
91.25/91.33	c ubcsat2006 returned code 0.
91.25/91.33	c satzilla computing base features
91.25/91.33	c satzilla doing unit-prop probe
91.25/91.33	c satzilla doing local search probe
91.25/91.33	c satzilla doing lobjois search-space size estimate
91.25/91.33	c satzilla's ranking:
91.25/91.33	c 1) march_dl: -51269.153770
91.25/91.33	c 2) minisat20+P: 536.396307
91.25/91.33	c 3) kcnfs+P: 999.000000
91.25/91.33	c 4) march_dl+P: 999.000000
91.25/91.33	c 5) vallst+P: 999.000000
91.25/91.33	c 6) zchaff_rand+P: 999.000000
91.25/91.33	c 7) vallst: 999.000000
91.25/91.33	c 8) zchaff_rand: 999.000000
91.25/91.33	c 9) minisat20: 999.000000
91.25/91.33	c 10) kcnfs: 2588.108577
91.25/91.33	c satzilla running march_dl ... 
1199.13/1199.55	c Bin: Executing march_dl
1199.13/1199.55	c child exit by a signal
1199.13/1199.55	c march_dl returned code 137.
1199.13/1199.55	c march_dl returned code 137.
1199.13/1199.55	c satzilla running minisat20 with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-315049-1172647994 -o ROOT/results/node4/solver-315049-1172647994 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315049-1172647994/SATzilla2007_R /tmp/evaluation/315049-1172647994/instance-315049-1172647994.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1238
/proc/meminfo: memFree=987560/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=6052 CPUtime=0
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 583 0 0 0 0 0 0 0 20 0 1 0 284754292 6197248 578 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 1513 580 49 118 0 1392 0

[startup+0.103416 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1238
/proc/meminfo: memFree=987560/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=11268 CPUtime=0.09
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 2324 0 0 0 9 0 0 0 20 0 1 0 284754292 11538432 2319 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 2817 2319 50 118 0 2696 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12708

[startup+0.201425 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1238
/proc/meminfo: memFree=987560/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=12456 CPUtime=0.19
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 2702 0 0 0 18 1 0 0 20 0 1 0 284754292 12754944 2697 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 3114 2697 50 118 0 2993 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 13896

[startup+0.301434 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1238
/proc/meminfo: memFree=987560/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=13644 CPUtime=0.29
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 3084 0 0 0 28 1 0 0 21 0 1 0 284754292 13971456 3079 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 3411 3079 50 118 0 3290 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15084

[startup+0.701473 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 1238
/proc/meminfo: memFree=987560/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=33424 CPUtime=0.69
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 7334 0 0 0 66 3 0 0 25 0 1 0 284754292 34226176 6540 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134544613 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 8356 6540 53 118 0 8235 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34864

[startup+1.50155 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1240
/proc/meminfo: memFree=952152/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=32020 CPUtime=1.48
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 11510 0 0 0 144 4 0 0 25 0 1 0 284754292 32788480 6481 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 8005 6481 55 118 0 7884 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33460

[startup+3.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1240
/proc/meminfo: memFree=952024/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=0
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 284754292 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 360 110 95 260 0 84 0
[pid=1239] ppid=1238 vsize=39028 CPUtime=3.09
/proc/1239/stat : 1239 (march_dl) R 1238 1238 32667 0 -1 4194304 23578 0 0 0 298 11 0 0 25 0 1 0 284754292 39964672 8236 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1239/statm: 9757 8236 61 118 0 9636 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40468

[startup+6.30301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1241
/proc/meminfo: memFree=972888/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=1440 CPUtime=5
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 135 35587 0 0 0 0 483 17 16 0 1 0 284754292 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1238/statm: 360 111 96 260 0 84 0
[pid=1241] ppid=1238 vsize=34888 CPUtime=1.28
/proc/1241/stat : 1241 (ubcsat2006) R 1238 1238 32667 0 -1 4194304 6085 0 0 0 125 3 0 0 25 0 1 0 284754793 35725312 6068 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1241/statm: 8722 6068 156 64 0 8303 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36328

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=951968/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=39084 CPUtime=12.68
/proc/1238/stat : 1238 (SATzilla2007_R) R 1236 1238 32667 0 -1 4194304 9005 41681 0 0 513 4 730 21 25 0 1 0 284754292 40022016 8974 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1238/statm: 9771 8974 121 260 0 9495 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 39084

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=951392/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=39084 CPUtime=25.48
/proc/1238/stat : 1238 (SATzilla2007_R) R 1236 1238 32667 0 -1 4194304 9150 41681 0 0 1792 5 730 21 25 0 1 0 284754292 40022016 9119 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1238/statm: 9771 9119 121 260 0 9495 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 39084

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1241
/proc/meminfo: memFree=950304/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=39084 CPUtime=51.05
/proc/1238/stat : 1238 (SATzilla2007_R) R 1236 1238 32667 0 -1 4194304 9442 41681 0 0 4346 8 730 21 25 0 1 0 284754292 40022016 9411 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1238/statm: 9771 9411 121 260 0 9495 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 39084

[startup+102.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1242
/proc/meminfo: memFree=883800/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=89636 CPUtime=10.95
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 38024 0 0 0 1080 15 0 0 25 0 1 0 284763426 91787264 20255 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134560209 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 22409 20255 65 118 0 22288 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 114076

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1242
/proc/meminfo: memFree=839064/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=134864 CPUtime=70.94
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 49180 0 0 0 7070 24 0 0 25 0 1 0 284763426 138100736 31411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559653 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 33716 31411 65 118 0 33595 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 159304

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1242
/proc/meminfo: memFree=485912/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=485656 CPUtime=130.92
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 159769 0 0 0 13022 70 0 0 25 0 1 0 284763426 497311744 119455 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 121414 119455 65 118 0 121293 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 510096

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1242
/proc/meminfo: memFree=484056/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=487464 CPUtime=190.9
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 176744 0 0 0 19011 79 0 0 25 0 1 0 284763426 499163136 119925 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 121866 119925 65 118 0 121745 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 511904

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1242
/proc/meminfo: memFree=486040/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=485404 CPUtime=250.88
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 205691 0 0 0 24966 122 0 0 25 0 1 0 284763426 497053696 119418 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 121351 119418 73 118 0 121230 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 509844

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1242
/proc/meminfo: memFree=484760/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0

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

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484760/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592232 CPUtime=430.83
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219363 0 0 0 42953 130 0 0 25 0 1 0 284763426 606445568 119734 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148058 119734 75 118 0 147937 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 616672

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484696/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=490.81
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 48951 130 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134552059 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 616676

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484760/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=550.8
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 54949 131 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 616676

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484760/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=610.78
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 60947 131 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 616676

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484696/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=670.78
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 66946 132 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 616676

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484696/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=730.75
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 72943 132 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134532995 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 616676

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484696/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=790.74
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 78941 133 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 616676

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484696/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=850.72
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 84939 133 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 616676

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484632/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=910.71
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 90937 134 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 616676

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484632/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=970.68
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 96934 134 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527292 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 616676

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 1244
/proc/meminfo: memFree=484632/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=1030.68
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 102933 135 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134567196 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 616676

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 1244
/proc/meminfo: memFree=484632/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=24440 CPUtime=91.28
/proc/1238/stat : 1238 (SATzilla2007_R) S 1236 1238 32667 0 -1 4194304 22971 41681 0 0 8360 17 730 21 25 0 1 0 284754292 25026560 5831 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1238/statm: 6110 5831 157 260 0 5834 0
[pid=1242] ppid=1238 vsize=592236 CPUtime=1090.65
/proc/1242/stat : 1242 (march_dl) R 1238 1238 32667 0 -1 4194304 219364 0 0 0 108930 135 0 0 25 0 1 0 284763426 606449664 119735 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1242/statm: 148059 119735 75 118 0 147938 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 616676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1244
/proc/meminfo: memFree=911584/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=120964 CPUtime=1200.03
/proc/1238/stat : 1238 (SATzilla2007_R) R 1236 1238 32667 0 -1 4194304 36608 261045 0 0 8439 22 111378 164 25 0 1 0 284754292 123867136 19068 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 134597550 0 0 4096 0 0 0 0 17 1 0 0
/proc/1238/statm: 30241 19068 163 260 0 29965 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 120964

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 1244
/proc/meminfo: memFree=911584/2055920 swapFree=4192812/4192956
[pid=1238] ppid=1236 vsize=120964 CPUtime=1200.03
/proc/1238/stat : 1238 (SATzilla2007_R) R 1236 1238 32667 0 -1 4194304 36608 261045 0 0 8439 22 111378 164 25 0 1 0 284754292 123867136 19068 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 134597550 0 0 4096 0 0 0 0 17 1 0 0
/proc/1238/statm: 30241 19068 163 260 0 29965 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 120964

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1198.18
CPU system time (s): 1.88371
CPU usage (%): 99.9705
Max. virtual memory (cumulated for all children) (KiB): 616676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.18
system time used= 1.88371
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 297653
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= 29
involuntary context switches= 24801

runsolver used 1.27381 second user time and 3.10253 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Wed Feb 28 07:33:14 UTC 2007

IDJOB= 315049
IDBENCH= 20406
IDSOLVER= 134
FILE ID= node4/315049-1172647994

PBS_JOBID= 3980938

Free space on /tmp= 66503 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= /tmp/evaluation/315049-1172647994/SATzilla2007_R /tmp/evaluation/315049-1172647994/instance-315049-1172647994.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-315049-1172647994 -o ROOT/results/node4/solver-315049-1172647994 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315049-1172647994/SATzilla2007_R /tmp/evaluation/315049-1172647994/instance-315049-1172647994.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  0683489092a5eb0c881dd17c2c45d08e

RANDOM SEED= 920350837

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.231
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		: 3000.231
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:        987968 kB
Buffers:         36192 kB
Cached:         909484 kB
SwapCached:          0 kB
Active:         216860 kB
Inactive:       788992 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        987968 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           14748 kB
Writeback:           0 kB
Mapped:          79132 kB
Slab:            47576 kB
Committed_AS:  1136272 kB
PageTables:       1772 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= 66503 MiB

End job on node4 on Wed Feb 28 07:53:17 UTC 2007