Trace number 303880

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? 1199.83 1200.16

General information on the benchmark

Namerandom/LargeSize/7SAT/v220/
unif-k7-r85-v220-c18700-S409751023-10.cnf
MD5SUM8e1ff6249c051ee854299a819fd1daf5
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables220
Number of clauses18700
Sum of the clauses size130900
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518700

Solver Data (download as text)

10.93/11.00	c run March_dl for 5 seconds ... 
10.93/11.00	c Bin: Executing march_dl
10.93/11.00	c child exit by a signal
10.93/11.00	c march_dl returned code 137.
10.93/11.00	c run saps (UBCSAT implementation) for 2 seconds ... 
10.93/11.00	c Bin: Executing ubcsat2006
10.93/11.00	c child exited successfully
10.93/11.00	c ubcsat2006 returned code 0.
10.93/11.00	c satzilla computing base features
10.93/11.00	c satzilla doing unit-prop probe
10.93/11.00	c satzilla doing local search probe
10.93/11.00	c satzilla doing lobjois search-space size estimate
10.93/11.00	c satzilla's ranking:
10.93/11.00	c 1) march_dl: 3.190975
10.93/11.00	c 2) kcnfs: 5.369032
10.93/11.00	c 3) minisat20+P: 6.103795
10.93/11.00	c 4) kcnfs+P: 999.000000
10.93/11.00	c 5) march_dl+P: 999.000000
10.93/11.00	c 6) vallst+P: 999.000000
10.93/11.00	c 7) zchaff_rand+P: 999.000000
10.93/11.00	c 8) vallst: 999.000000
10.93/11.00	c 9) zchaff_rand: 999.000000
10.93/11.00	c 10) minisat20: 999.000000
10.93/11.00	c satzilla running march_dl ... 
1199.79/1200.16	c Bin: Executing march_dl
1199.79/1200.16	c child exit by a signal
1199.79/1200.16	c march_dl returned code 137.
1199.79/1200.16	c march_dl returned code 137.
1199.79/1200.16	c Satzilla Timed out!
1199.79/1200.16	s UNKNOWN
1199.79/1200.16	c SATZILLA_TIME=1200.000000

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node68/watcher-303880-1172045897 -o ROOT/results/node68/solver-303880-1172045897 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/303880-1172045897/SATzilla2007_R /tmp/evaluation/303880-1172045897/instance-303880-1172045897.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27381
/proc/meminfo: memFree=1652400/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=1440 CPUtime=0
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224547375 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 360 110 95 260 0 84 0
[pid=27382] ppid=27381 vsize=784 CPUtime=0
/proc/27382/stat : 27382 (march_dl) R 27381 27381 26733 0 -1 4194304 96 0 0 0 0 0 0 0 20 0 1 0 224547375 802816 91 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27382/statm: 196 91 50 118 0 75 0

[startup+0.107026 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27381
/proc/meminfo: memFree=1652400/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=1440 CPUtime=0
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224547375 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 360 110 95 260 0 84 0
[pid=27382] ppid=27381 vsize=2020 CPUtime=0.09
/proc/27382/stat : 27382 (march_dl) R 27381 27381 26733 0 -1 4194304 1615 0 0 0 9 0 0 0 20 0 1 0 224547375 2068480 374 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134522689 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27382/statm: 505 374 57 118 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3460

[startup+0.515061 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 27381
/proc/meminfo: memFree=1652400/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=1440 CPUtime=0
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224547375 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 360 110 95 260 0 84 0
[pid=27382] ppid=27381 vsize=5512 CPUtime=0.5
/proc/27382/stat : 27382 (march_dl) R 27381 27381 26733 0 -1 4194304 3646 0 0 0 49 1 0 0 23 0 1 0 224547375 5644288 796 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583509 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27382/statm: 1378 796 67 118 0 1257 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 6952

[startup+1.33514 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27383
/proc/meminfo: memFree=1649504/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=1440 CPUtime=0
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224547375 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 360 110 95 260 0 84 0
[pid=27382] ppid=27381 vsize=5512 CPUtime=1.32
/proc/27382/stat : 27382 (march_dl) R 27381 27381 26733 0 -1 4194304 3654 0 0 0 131 1 0 0 25 0 1 0 224547375 5644288 804 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27382/statm: 1378 804 67 118 0 1257 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 6952

[startup+2.97128 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27383
/proc/meminfo: memFree=1649248/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=1440 CPUtime=0
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 224547375 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 360 110 95 260 0 84 0
[pid=27382] ppid=27381 vsize=5644 CPUtime=2.96
/proc/27382/stat : 27382 (march_dl) R 27381 27381 26733 0 -1 4194304 3710 0 0 0 295 1 0 0 25 0 1 0 224547375 5779456 860 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27382/statm: 1411 860 67 118 0 1290 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 7084

[startup+6.25259 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27384
/proc/meminfo: memFree=1650336/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=1440 CPUtime=4.99
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 135 3775 0 0 0 0 497 2 16 0 1 0 224547375 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/27381/statm: 360 111 96 260 0 84 0
[pid=27384] ppid=27381 vsize=6188 CPUtime=1.24
/proc/27384/stat : 27384 (ubcsat2006) R 27381 27381 26733 0 -1 4194304 621 0 0 0 121 3 0 0 25 0 1 0 224547875 6336512 604 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27384/statm: 1547 604 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7042 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1646952/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=5512 CPUtime=1.68
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 3663 0 0 0 167 1 0 0 25 0 1 0 224548476 5644288 813 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134583427 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 1378 813 67 118 0 1257 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9020

[startup+25.5193 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1624936/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26588 CPUtime=14.49
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 9855 0 0 0 1414 35 0 0 25 0 1 0 224548476 27226112 6314 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6647 6314 72 118 0 6526 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 30096

[startup+51.1447 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1625128/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=40.11
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11780 0 0 0 3975 36 0 0 25 0 1 0 224548476 26886144 6241 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 29764

[startup+102.388 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1625192/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=91.34
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11780 0 0 0 9098 36 0 0 25 0 1 0 224548476 26886144 6241 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 102.32
Current children cumulated vsize (KiB) 29764

[startup+162.452 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1625192/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=151.39
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11780 0 0 0 15103 36 0 0 25 0 1 0 224548476 26886144 6241 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 162.37
Current children cumulated vsize (KiB) 29764

[startup+222.507 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1625192/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=211.43
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11780 0 0 0 21107 36 0 0 25 0 1 0 224548476 26886144 6241 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 222.41
Current children cumulated vsize (KiB) 29764

[startup+282.563 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1625192/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=271.46
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11780 0 0 0 27110 36 0 0 25 0 1 0 224548476 26886144 6241 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6241 74 118 0 6443 0
Current children cumulated CPU time (s) 282.44
Current children cumulated vsize (KiB) 29764

[startup+342.618 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1625192/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=331.5
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11781 0 0 0 33114 36 0 0 25 0 1 0 224548476 26886144 6242 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6242 74 118 0 6443 0
Current children cumulated CPU time (s) 342.48
Current children cumulated vsize (KiB) 29764

[startup+402.68 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 27385
/proc/meminfo: memFree=1625128/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=391.55
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11781 0 0 0 39118 37 0 0 25 0 1 0 224548476 26886144 6242 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6242 74 118 0 6443 0
Current children cumulated CPU time (s) 402.53
Current children cumulated vsize (KiB) 29764

[startup+462.735 s]
/proc/loadavg: 1.02 1.01 1.00 2/66 27385
/proc/meminfo: memFree=1625128/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=26256 CPUtime=451.59
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 11781 0 0 0 45122 37 0 0 25 0 1 0 224548476 26886144 6242 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 6564 6242 74 118 0 6443 0
Current children cumulated CPU time (s) 462.57

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


[startup+763.033 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1584552/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=68004 CPUtime=751.81
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 21984 0 0 0 75135 46 0 0 25 0 1 0 224548476 69636096 16376 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 17001 16376 74 118 0 16880 0
Current children cumulated CPU time (s) 762.79
Current children cumulated vsize (KiB) 71512

[startup+823.094 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1582120/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=70384 CPUtime=811.85
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 22593 0 0 0 81138 47 0 0 25 0 1 0 224548476 72073216 16985 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 17596 16985 74 118 0 17475 0
Current children cumulated CPU time (s) 822.83
Current children cumulated vsize (KiB) 73892

[startup+883.149 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1579880/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=72628 CPUtime=871.89
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 23170 0 0 0 87142 47 0 0 25 0 1 0 224548476 74371072 17562 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134565975 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 18157 17562 74 118 0 18036 0
Current children cumulated CPU time (s) 882.87
Current children cumulated vsize (KiB) 76136

[startup+943.209 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1578344/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=74212 CPUtime=931.93
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 23542 0 0 0 93145 48 0 0 25 0 1 0 224548476 75993088 17934 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 18553 17934 74 118 0 18432 0
Current children cumulated CPU time (s) 942.91
Current children cumulated vsize (KiB) 77720

[startup+1003.27 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1577128/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=75400 CPUtime=991.98
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 23858 0 0 0 99149 49 0 0 25 0 1 0 224548476 77209600 18250 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 18850 18250 74 118 0 18729 0
Current children cumulated CPU time (s) 1002.96
Current children cumulated vsize (KiB) 78908

[startup+1063.33 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1575720/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=76724 CPUtime=1052.02
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24183 0 0 0 105153 49 0 0 25 0 1 0 224548476 78565376 18575 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528065 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19181 18575 74 118 0 19060 0
Current children cumulated CPU time (s) 1063
Current children cumulated vsize (KiB) 80232

[startup+1123.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1574760/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=77648 CPUtime=1112.07
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24429 0 0 0 111157 50 0 0 25 0 1 0 224548476 79511552 18821 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553680 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19412 18821 74 118 0 19291 0
Current children cumulated CPU time (s) 1123.05
Current children cumulated vsize (KiB) 81156

[startup+1183.45 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1574056/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=78440 CPUtime=1172.11
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24626 0 0 0 117161 50 0 0 25 0 1 0 224548476 80322560 19018 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526937 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19610 19018 74 118 0 19489 0
Current children cumulated CPU time (s) 1183.09
Current children cumulated vsize (KiB) 81948

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

[startup+1193.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1573864/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=78572 CPUtime=1182.46
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24664 0 0 0 118195 51 0 0 25 0 1 0 224548476 80457728 19056 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19643 19056 74 118 0 19522 0
Current children cumulated CPU time (s) 1193.44
Current children cumulated vsize (KiB) 82080

[startup+1197.09 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1573864/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=78704 CPUtime=1185.75
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24673 0 0 0 118524 51 0 0 25 0 1 0 224548476 80592896 19065 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551287 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19676 19065 74 118 0 19555 0
Current children cumulated CPU time (s) 1196.73
Current children cumulated vsize (KiB) 82212

[startup+1198.73 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1573800/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=78704 CPUtime=1187.39
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24681 0 0 0 118688 51 0 0 25 0 1 0 224548476 80592896 19073 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19676 19073 74 118 0 19555 0
Current children cumulated CPU time (s) 1198.37
Current children cumulated vsize (KiB) 82212

[startup+1199.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1573800/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=78704 CPUtime=1188.21
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24684 0 0 0 118770 51 0 0 25 0 1 0 224548476 80592896 19076 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134576320 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19676 19076 74 118 0 19555 0
Current children cumulated CPU time (s) 1199.19
Current children cumulated vsize (KiB) 82212

[startup+1199.95 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1573800/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=78704 CPUtime=1188.61
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4194304 24685 0 0 0 118810 51 0 0 25 0 1 0 224548476 80592896 19077 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526956 0 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 19676 19077 74 118 0 19555 0
Current children cumulated CPU time (s) 1199.59
Current children cumulated vsize (KiB) 82212

[startup+1200.16 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 27385
/proc/meminfo: memFree=1573800/2055920 swapFree=4181892/4192956
[pid=27381] ppid=27379 vsize=3508 CPUtime=10.98
/proc/27381/stat : 27381 (SATzilla2007_R) S 27379 27381 26733 0 -1 4194304 1903 4402 0 0 381 6 703 8 25 0 1 0 224547375 3592192 705 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/27381/statm: 877 705 157 260 0 601 0
[pid=27385] ppid=27381 vsize=0 CPUtime=1188.81
/proc/27385/stat : 27385 (march_dl) R 27381 27381 26733 0 -1 4195332 24687 0 0 0 118830 51 0 0 25 0 1 0 224548476 0 0 18446744073709551615 0 0 0 0 0 256 0 8392704 0 0 0 0 17 1 0 0
/proc/27385/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1199.79
Current children cumulated vsize (KiB) 3508

Child status: 1
Real time (s): 1200.16
CPU time (s): 1199.83
CPU user time (s): 1199.15
CPU system time (s): 0.681896
CPU usage (%): 99.9725
Max. virtual memory (cumulated for all children) (KiB): 82212

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.15
system time used= 0.681896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31001
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= 27
involuntary context switches= 1195

runsolver used 0.98485 second user time and 2.43663 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Wed Feb 21 08:18:18 UTC 2007

IDJOB= 303880
IDBENCH= 20118
IDSOLVER= 134
FILE ID= node68/303880-1172045897

PBS_JOBID= 3892734

Free space on /tmp= 66554 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v220/unif-k7-r85-v220-c18700-S409751023-10.cnf
COMMAND LINE= /tmp/evaluation/303880-1172045897/SATzilla2007_R /tmp/evaluation/303880-1172045897/instance-303880-1172045897.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-303880-1172045897 -o ROOT/results/node68/solver-303880-1172045897 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/303880-1172045897/SATzilla2007_R /tmp/evaluation/303880-1172045897/instance-303880-1172045897.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  8e1ff6249c051ee854299a819fd1daf5

RANDOM SEED= 126974923

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1652944 kB
Buffers:         35816 kB
Cached:         312216 kB
SwapCached:       5500 kB
Active:         248840 kB
Inactive:       111328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1652944 kB
SwapTotal:     4192956 kB
SwapFree:      4181892 kB
Dirty:            8904 kB
Writeback:           0 kB
Mapped:          15348 kB
Slab:            28864 kB
Committed_AS:   664412 kB
PageTables:       1380 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66554 MiB

End job on node68 on Wed Feb 21 08:38:18 UTC 2007