Trace number 299370

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? (exit code) 1199.59 1199.95

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
MD5SUM6b3d1cbdf485dde3109e6dfc6e20401f
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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.63/10.76	c run March_dl for 5 seconds ... 
10.63/10.76	c Bin: Executing march_dl
10.63/10.76	c child exit by a signal
10.63/10.76	c march_dl returned code 137.
10.63/10.76	c run saps (UBCSAT implementation) for 2 seconds ... 
10.63/10.76	c Bin: Executing ubcsat2006
10.63/10.76	c child exited successfully
10.63/10.76	c ubcsat2006 returned code 0.
10.63/10.76	c satzilla computing base features
10.63/10.76	c satzilla doing unit-prop probe
10.63/10.76	c satzilla doing local search probe
10.63/10.76	c satzilla doing lobjois search-space size estimate
10.63/10.76	c satzilla's ranking:
10.63/10.76	c 1) march_dl: 4.841679
10.63/10.76	c 2) kcnfs: 4.923592
10.63/10.76	c 3) minisat20+P: 4.999196
10.63/10.76	c 4) kcnfs+P: 999.000000
10.63/10.76	c 5) march_dl+P: 999.000000
10.63/10.76	c 6) vallst+P: 999.000000
10.63/10.76	c 7) zchaff_rand+P: 999.000000
10.63/10.76	c 8) vallst: 999.000000
10.63/10.76	c 9) zchaff_rand: 999.000000
10.63/10.76	c 10) minisat20: 999.000000
10.63/10.76	c satzilla running march_dl ... 
1199.50/1199.93	c Bin: Executing march_dl
1199.50/1199.93	c child exit by a signal
1199.50/1199.93	c march_dl returned code 137.
1199.50/1199.93	c march_dl returned code 137.
1199.50/1199.93	c satzilla running kcnfs ... 
1199.50/1199.93	c Bin: Executing kcnfs
1199.50/1199.93	c kcnfs returned code 1.
1199.50/1199.93	c kcnfs returned code 1.
1199.50/1199.93	c satzilla running minisat20 with preprocessing ... 
1199.50/1199.94	c Preprocessing...
1199.50/1199.94	c Inital problem has 650 variables, 2769 nary clauses (0 binary clauses).
1199.50/1199.94	c Num non-binary clauses 2769, Average non-binary clause length 3.000
1199.50/1199.94	c Theory has no gaps
1199.50/1199.94	c Preprocessor runtime was 0.000 seconds.
1199.50/1199.94	c 
1199.50/1199.94	c Satisfiability of theory still undetermined.
1199.50/1199.94	c See file /tmp/747fQQ for simplified theory.
1199.50/1199.94	c Bin: Executing minisat20
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c satzilla running kcnfs with preprocessing ... 
1199.50/1199.94	c Bin: Executing kcnfs
1199.50/1199.94	c kcnfs returned code 1.
1199.50/1199.94	c kcnfs returned code 1.
1199.50/1199.94	c satzilla running march_dl with preprocessing ... 
1199.50/1199.94	c Bin: Executing march_dl
1199.50/1199.94	c march_dl returned code 1.
1199.50/1199.94	c march_dl returned code 1.
1199.50/1199.94	c satzilla running vallst with preprocessing ... 
1199.50/1199.94	c Bin: Executing vallst
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c satzilla running zchaff_rand with preprocessing ... 
1199.50/1199.94	c Bin: Executing zchaff_rand
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c satzilla running vallst ... 
1199.50/1199.94	c Bin: Executing vallst
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c vallst returned code 1.
1199.50/1199.94	c satzilla running zchaff_rand ... 
1199.50/1199.94	c Bin: Executing zchaff_rand
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c zchaff_rand returned code 1.
1199.50/1199.94	c satzilla running minisat20 ... 
1199.50/1199.94	c Bin: Executing minisat20
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c minisat20 returned code 1.
1199.50/1199.94	c ERROR: All Failed! 
1199.50/1199.94	c SATZILLA_TIME=1199.750000

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/node1/watcher-299370-1171870386 -o ROOT/results/node1/solver-299370-1171870386 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299370-1171870386/SATzilla2007_R /tmp/evaluation/299370-1171870386/instance-299370-1171870386.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: 0.91 0.97 0.99 3/77 22763
/proc/meminfo: memFree=1596648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1440 CPUtime=0
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 206993656 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 360 110 95 260 0 84 0
[pid=22764] ppid=22763 vsize=636 CPUtime=0
/proc/22764/stat : 22764 (march_dl) R 22763 22763 22179 0 -1 4194304 88 0 0 0 0 0 0 0 20 0 1 0 206993656 651264 83 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22764/statm: 159 83 50 118 0 38 0

[startup+0.106833 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22763
/proc/meminfo: memFree=1596648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1440 CPUtime=0
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 206993656 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 360 110 95 260 0 84 0
[pid=22764] ppid=22763 vsize=1404 CPUtime=0.1
/proc/22764/stat : 22764 (march_dl) R 22763 22763 22179 0 -1 4194304 302 0 0 0 10 0 0 0 20 0 1 0 206993656 1437696 286 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528346 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22764/statm: 351 286 74 118 0 230 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2844

[startup+0.514881 s]
/proc/loadavg: 0.91 0.97 0.99 3/77 22763
/proc/meminfo: memFree=1596648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1440 CPUtime=0
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 206993656 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 360 110 95 260 0 84 0
[pid=22764] ppid=22763 vsize=1536 CPUtime=0.51
/proc/22764/stat : 22764 (march_dl) R 22763 22763 22179 0 -1 4194304 321 0 0 0 51 0 0 0 23 0 1 0 206993656 1572864 305 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551512 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22764/statm: 384 305 74 118 0 263 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2976

[startup+1.33598 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 22765
/proc/meminfo: memFree=1595544/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1440 CPUtime=0
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 206993656 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 360 110 95 260 0 84 0
[pid=22764] ppid=22763 vsize=1536 CPUtime=1.33
/proc/22764/stat : 22764 (march_dl) R 22763 22763 22179 0 -1 4194304 331 0 0 0 133 0 0 0 25 0 1 0 206993656 1572864 315 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22764/statm: 384 315 74 118 0 263 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 2976

[startup+2.97517 s]
/proc/loadavg: 0.91 0.97 0.99 2/79 22765
/proc/meminfo: memFree=1595352/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1440 CPUtime=0
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 206993656 1474560 110 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 360 110 95 260 0 84 0
[pid=22764] ppid=22763 vsize=1536 CPUtime=2.97
/proc/22764/stat : 22764 (march_dl) R 22763 22763 22179 0 -1 4194304 340 0 0 0 297 0 0 0 25 0 1 0 206993656 1572864 324 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22764/statm: 384 324 74 118 0 263 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 2976

[startup+6.25955 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 22766
/proc/meminfo: memFree=1595736/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1440 CPUtime=4.99
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 135 345 0 0 0 0 499 0 16 0 1 0 206993656 1474560 111 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22763/statm: 360 111 96 260 0 84 0
[pid=22766] ppid=22763 vsize=6188 CPUtime=1.25
/proc/22766/stat : 22766 (ubcsat2006) R 22763 22763 22179 0 -1 4194304 279 0 0 0 107 18 0 0 25 0 1 0 206994156 6336512 262 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22766/statm: 1547 262 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7223 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 22767
/proc/meminfo: memFree=1594648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1536 CPUtime=1.95
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 335 0 0 0 195 0 0 0 25 0 1 0 206994732 1572864 319 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134536711 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 384 319 74 118 0 263 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 3316

[startup+25.5288 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 22767
/proc/meminfo: memFree=1594648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1668 CPUtime=14.75
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 357 0 0 0 1475 0 0 0 25 0 1 0 206994732 1708032 341 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551461 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 417 341 74 118 0 296 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 3448

[startup+51.1588 s]
/proc/loadavg: 0.96 0.97 0.99 2/79 22767
/proc/meminfo: memFree=1594648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1668 CPUtime=40.37
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 371 0 0 0 4037 0 0 0 25 0 1 0 206994732 1708032 355 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 417 355 74 118 0 296 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 3448

[startup+102.411 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 22767
/proc/meminfo: memFree=1594648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1800 CPUtime=91.6
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 384 0 0 0 9160 0 0 0 25 0 1 0 206994732 1843200 368 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 450 368 74 118 0 329 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 3580

[startup+162.485 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 22767
/proc/meminfo: memFree=1594648/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1800 CPUtime=151.66
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 393 0 0 0 15166 0 0 0 25 0 1 0 206994732 1843200 377 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134572034 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 450 377 74 118 0 329 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 3580

[startup+222.553 s]
/proc/loadavg: 0.99 0.97 0.99 3/79 22767
/proc/meminfo: memFree=1594584/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1800 CPUtime=211.71
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 399 0 0 0 21171 0 0 0 25 0 1 0 206994732 1843200 383 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134568103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 450 383 74 118 0 329 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 3580

[startup+282.625 s]
/proc/loadavg: 1.08 1.00 1.00 2/79 22767
/proc/meminfo: memFree=1594584/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1800 CPUtime=271.76
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 403 0 0 0 27176 0 0 0 25 0 1 0 206994732 1843200 387 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551693 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 450 387 74 118 0 329 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 3580

[startup+342.696 s]
/proc/loadavg: 1.03 1.00 1.00 2/79 22767
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1800 CPUtime=331.82
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 406 0 0 0 33182 0 0 0 25 0 1 0 206994732 1843200 390 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134587373 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 450 390 74 118 0 329 0
Current children cumulated CPU time (s) 342.55
Current children cumulated vsize (KiB) 3580

[startup+402.77 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 22767
/proc/meminfo: memFree=1594584/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1800 CPUtime=391.87
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 408 0 0 0 39187 0 0 0 25 0 1 0 206994732 1843200 392 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533000 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 450 392 74 118 0 329 0
Current children cumulated CPU time (s) 402.6
Current children cumulated vsize (KiB) 3580

[startup+462.841 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 22769
/proc/meminfo: memFree=1594584/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=451.93
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 412 0 0 0 45193 0 0 0 25 0 1 0 206994732 1978368 396 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 396 74 118 0 362 0
Current children cumulated CPU time (s) 462.66

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


[startup+823.265 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=812.25
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 420 0 0 0 81224 1 0 0 25 0 1 0 206994732 1978368 404 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527862 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 404 74 118 0 362 0
Current children cumulated CPU time (s) 822.98
Current children cumulated vsize (KiB) 3712

[startup+883.336 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594584/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=872.3
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 421 0 0 0 87229 1 0 0 25 0 1 0 206994732 1978368 405 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134564353 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 405 74 118 0 362 0
Current children cumulated CPU time (s) 883.03
Current children cumulated vsize (KiB) 3712

[startup+943.405 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=932.35
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 423 0 0 0 93234 1 0 0 25 0 1 0 206994732 1978368 407 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 407 74 118 0 362 0
Current children cumulated CPU time (s) 943.08
Current children cumulated vsize (KiB) 3712

[startup+1003.48 s]
/proc/loadavg: 1.06 1.01 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=992.41
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 424 0 0 0 99240 1 0 0 25 0 1 0 206994732 1978368 408 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134536965 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 408 74 118 0 362 0
Current children cumulated CPU time (s) 1003.14
Current children cumulated vsize (KiB) 3712

[startup+1063.56 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 22769
/proc/meminfo: memFree=1594584/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1052.47
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 424 0 0 0 105246 1 0 0 25 0 1 0 206994732 1978368 408 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528036 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 408 74 118 0 362 0
Current children cumulated CPU time (s) 1063.2
Current children cumulated vsize (KiB) 3712

[startup+1123.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1112.52
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 425 0 0 0 111251 1 0 0 25 0 1 0 206994732 1978368 409 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 409 74 118 0 362 0
Current children cumulated CPU time (s) 1123.25
Current children cumulated vsize (KiB) 3712

[startup+1183.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1172.58
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 117257 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134531223 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1183.31
Current children cumulated vsize (KiB) 3712

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

[startup+1187.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1176.37
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 117636 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1187.1
Current children cumulated vsize (KiB) 3712

[startup+1194.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1182.93
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 118292 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1193.66
Current children cumulated vsize (KiB) 3712

[startup+1197.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1186.21
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 118620 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1196.94
Current children cumulated vsize (KiB) 3712

[startup+1198.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1187.85
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 118784 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1198.58
Current children cumulated vsize (KiB) 3712

[startup+1199.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1188.26
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 118825 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1198.99
Current children cumulated vsize (KiB) 3712

[startup+1199.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1188.67
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 118866 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134587486 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1199.4
Current children cumulated vsize (KiB) 3712

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 22769
/proc/meminfo: memFree=1594520/2055920 swapFree=4158120/4192956
[pid=22763] ppid=22761 vsize=1780 CPUtime=10.73
/proc/22763/stat : 22763 (SATzilla2007_R) S 22761 22763 22179 0 -1 4194304 624 630 0 0 312 26 700 35 25 0 1 0 206993656 1822720 271 18446744073709551615 134512640 135579813 4294956608 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22763/statm: 445 271 157 260 0 169 0
[pid=22767] ppid=22763 vsize=1932 CPUtime=1188.77
/proc/22767/stat : 22767 (march_dl) R 22763 22763 22179 0 -1 4194304 427 0 0 0 118876 1 0 0 25 0 1 0 206994732 1978368 411 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134528374 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22767/statm: 483 411 74 118 0 362 0
Current children cumulated CPU time (s) 1199.5
Current children cumulated vsize (KiB) 3712

Child status: 17
Real time (s): 1199.95
CPU time (s): 1199.59
CPU user time (s): 1198.95
CPU system time (s): 0.640902
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.95
system time used= 0.640902
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1833
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 26
involuntary context switches= 1465

runsolver used 1.13583 second user time and 3.12852 second system time

The end

Launcher Data (download as text)

Begin job on node1 on Mon Feb 19 07:33:06 UTC 2007

IDJOB= 299370
IDBENCH= 20008
IDSOLVER= 134
FILE ID= node1/299370-1171870386

PBS_JOBID= 3839415

Free space on /tmp= 66544 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S1518709554-16.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299370-1171870386/SATzilla2007_R /tmp/evaluation/299370-1171870386/instance-299370-1171870386.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node1/watcher-299370-1171870386 -o ROOT/results/node1/solver-299370-1171870386 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299370-1171870386/SATzilla2007_R /tmp/evaluation/299370-1171870386/instance-299370-1171870386.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  6b3d1cbdf485dde3109e6dfc6e20401f

RANDOM SEED= 29544827

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node1.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		: 3000.230
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		: 3000.230
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:       1597056 kB
Buffers:         52544 kB
Cached:         311068 kB
SwapCached:      15284 kB
Active:         257500 kB
Inactive:       129280 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1597056 kB
SwapTotal:     4192956 kB
SwapFree:      4158120 kB
Dirty:            8488 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            57636 kB
Committed_AS:   671964 kB
PageTables:       1740 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= 66544 MiB

End job on node1 on Mon Feb 19 07:53:06 UTC 2007