Trace number 423568

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOMUNSAT 310.171 310.292

General information on the benchmark

Namerandom/OnTreshold/7SAT/v55/
unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
MD5SUMee89e4da2a8d3079f24627352f05afd0
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark236.489
Satisfiable
(Un)Satisfiability was proved
Number of variables55
Number of clauses4895
Sum of the clauses size34265
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 54895

Solver Data (download as text)

10.56/10.60	c run March_dl for 5 seconds ... 
10.56/10.60	c Bin: Executing march_dl
10.56/10.60	c child exit by a signal
10.56/10.60	c march_dl returned code 137.
10.56/10.60	c run saps (UBCSAT implementation) for 2 seconds ... 
10.56/10.60	c Bin: Executing ubcsat2006
10.56/10.60	c child exited successfully
10.56/10.60	c ubcsat2006 returned code 0.
10.56/10.60	c satzilla computing base features
10.56/10.60	c satzilla doing unit-prop probe
10.56/10.60	c satzilla doing local search probe
10.56/10.60	c satzilla doing lobjois search-space size estimate
10.56/10.60	c satzilla's ranking:
10.56/10.60	c 1) kcnfs: 3.420724
10.56/10.60	c 2) minisat20+P: 4.062297
10.56/10.60	c 3) march_dl: 4.662958
10.56/10.60	c 4) kcnfs+P: 999.000000
10.56/10.60	c 5) march_dl+P: 999.000000
10.56/10.60	c 6) vallst+P: 999.000000
10.56/10.60	c 7) zchaff_rand+P: 999.000000
10.56/10.60	c 8) vallst: 999.000000
10.56/10.60	c 9) zchaff_rand: 999.000000
10.56/10.60	c 10) minisat20: 999.000000
10.56/10.60	c satzilla running kcnfs ... 
310.05/310.29	c Bin: Executing kcnfs
310.05/310.29	c child exited successfully
310.05/310.29	c kcnfs returned code 20.
310.05/310.29	s UNSATISFIABLE
310.05/310.29	c SATZILLA_TIME=310.210000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node47/watcher-423568-1177828118 -o ROOT/results/node47/solver-423568-1177828118 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/423568-1177828118/SATzilla2007_R /tmp/evaluation/423568-1177828118/instance-423568-1177828118.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 1.03 1.01 1.00 3/77 15600
/proc/meminfo: memFree=1366232/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) R 15598 15600 15233 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=636 CPUtime=0
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 82 0 0 0 0 0 0 0 18 0 1 0 137657144 651264 77 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 159 77 50 118 0 38 0

[startup+0.0339771 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 15600
/proc/meminfo: memFree=1366232/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=1064 CPUtime=0.03
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 600 0 0 0 3 0 0 0 19 0 1 0 137657144 1089536 197 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 266 197 65 118 0 145 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2504

[startup+0.101983 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 15600
/proc/meminfo: memFree=1366232/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=1972 CPUtime=0.09
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 728 0 0 0 9 0 0 0 19 0 1 0 137657144 2019328 284 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583400 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 493 284 67 118 0 372 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3412

[startup+0.302004 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 15600
/proc/meminfo: memFree=1366232/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=1972 CPUtime=0.29
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 748 0 0 0 29 0 0 0 21 0 1 0 137657144 2019328 304 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134583572 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 493 304 67 118 0 372 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3412

[startup+0.701047 s]
/proc/loadavg: 1.03 1.01 1.00 3/77 15600
/proc/meminfo: memFree=1366232/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=5444 CPUtime=0.69
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 1772 0 0 0 69 0 0 0 25 0 1 0 137657144 5574656 1234 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134559529 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 1361 1234 72 118 0 1240 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6884

[startup+1.50214 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 15602
/proc/meminfo: memFree=1361096/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=6004 CPUtime=1.49
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 1858 0 0 0 149 0 0 0 25 0 1 0 137657144 6148096 1316 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514126 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 1501 1316 74 118 0 1380 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7444

[startup+3.10131 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 15602
/proc/meminfo: memFree=1360968/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=0
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 137657143 1474560 110 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 110 95 260 0 84 0
[pid=15601] ppid=15600 vsize=6004 CPUtime=3.09
/proc/15601/stat : 15601 (march_dl) R 15600 15600 15233 0 -1 4194304 1858 0 0 0 309 0 0 0 25 0 1 0 137657144 6148096 1316 18446744073709551615 134512640 134996440 4294956688 18446744073709551615 134514082 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15601/statm: 1501 1316 74 118 0 1380 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7444

[startup+6.30165 s]
/proc/loadavg: 1.03 1.01 1.00 2/79 15603
/proc/meminfo: memFree=1365256/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=1440 CPUtime=4.99
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 134 1858 0 0 0 0 499 0 16 0 1 0 137657143 1474560 111 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/15600/statm: 360 111 96 260 0 84 0
[pid=15603] ppid=15600 vsize=6188 CPUtime=1.28
/proc/15603/stat : 15603 (ubcsat2006) R 15600 15600 15233 0 -1 4194304 336 0 0 0 125 3 0 0 25 0 1 0 137657644 6336512 319 18446744073709551615 134512640 134777720 4294956544 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15603/statm: 1547 319 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=2.08
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 698 0 0 0 208 0 0 0 25 0 1 0 137658204 187600896 682 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134655779 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 682 129 48 0 45398 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 185280

[startup+25.5017 s]
/proc/loadavg: 1.02 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=14.88
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 698 0 0 0 1488 0 0 0 25 0 1 0 137658204 187600896 682 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 682 129 48 0 45398 0
Current children cumulated CPU time (s) 25.44
Current children cumulated vsize (KiB) 185280

[startup+51.1015 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362832/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=40.45
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 698 0 0 0 4045 0 0 0 25 0 1 0 137658204 187600896 682 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652900 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 682 129 48 0 45398 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 185280

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362832/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=91.64
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 9164 0 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134662087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 185280

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362832/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=151.62
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 15162 0 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134649683 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 185280

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362768/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=211.61
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 21160 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134592394 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 185280

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362768/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=271.59
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 27158 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134563172 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 185280

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

[startup+294.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=283.59
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 28358 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134652872 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 294.15
Current children cumulated vsize (KiB) 185280

[startup+300.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=289.99
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 28998 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134540961 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 300.55
Current children cumulated vsize (KiB) 185280

[startup+307.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=296.38
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 29637 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 306.94
Current children cumulated vsize (KiB) 185280

[startup+308.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=297.98
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 29797 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134649671 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 308.54
Current children cumulated vsize (KiB) 185280

[startup+309.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=298.78
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 29877 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134557322 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 309.34
Current children cumulated vsize (KiB) 185280

[startup+309.903 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=299.19
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 29918 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134591218 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 309.75
Current children cumulated vsize (KiB) 185280

[startup+310.103 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=299.39
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 29938 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134655674 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 309.95
Current children cumulated vsize (KiB) 185280

[startup+310.206 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 15604
/proc/meminfo: memFree=1362704/2055920 swapFree=4158036/4192956
[pid=15600] ppid=15598 vsize=2076 CPUtime=10.56
/proc/15600/stat : 15600 (SATzilla2007_R) S 15598 15600 15233 0 -1 4194304 821 2200 0 0 342 7 700 7 25 0 1 0 137657143 2125824 348 18446744073709551615 134512640 135579813 4294956656 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/15600/statm: 519 348 157 260 0 243 0
[pid=15604] ppid=15600 vsize=183204 CPUtime=299.49
/proc/15604/stat : 15604 (kcnfs) R 15600 15600 15233 0 -1 4194304 699 0 0 0 29948 1 0 0 25 0 1 0 137658204 187600896 683 18446744073709551615 134512640 134709692 4294956672 18446744073709551615 134655694 0 0 8392704 0 0 0 0 17 1 0 0
/proc/15604/statm: 45801 683 129 48 0 45398 0
Current children cumulated CPU time (s) 310.05
Current children cumulated vsize (KiB) 185280

Child status: 20
Real time (s): 310.292
CPU time (s): 310.171
CPU user time (s): 310.007
CPU system time (s): 0.163975
CPU usage (%): 99.9611
Max. virtual memory (cumulated for all children) (KiB): 185280

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 310.007
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3736
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= 6509

runsolver used 0.296954 second user time and 0.834873 second system time

The end

Launcher Data (download as text)

Begin job on node47 on Sun Apr 29 06:28:38 UTC 2007

IDJOB= 423568
IDBENCH= 19911
IDSOLVER= 191
FILE ID= node47/423568-1177828118

PBS_JOBID= 4718246

Free space on /tmp= 66556 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v55/unif-k7-r89-v55-c4895-S145251364-05.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/423568-1177828118/SATzilla2007_R /tmp/evaluation/423568-1177828118/instance-423568-1177828118.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node47/watcher-423568-1177828118 -o ROOT/results/node47/solver-423568-1177828118 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/423568-1177828118/SATzilla2007_R /tmp/evaluation/423568-1177828118/instance-423568-1177828118.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  ee89e4da2a8d3079f24627352f05afd0

RANDOM SEED= 624881094

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node47.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		: 3000.221
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		: 3000.221
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:       1366640 kB
Buffers:         54224 kB
Cached:         539236 kB
SwapCached:       4056 kB
Active:         247064 kB
Inactive:       370548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1366640 kB
SwapTotal:     4192956 kB
SwapFree:      4158036 kB
Dirty:            8660 kB
Writeback:           0 kB
Mapped:          30660 kB
Slab:            57172 kB
Committed_AS:  3986376 kB
PageTables:       1776 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66556 MiB

End job on node47 on Sun Apr 29 06:33:48 UTC 2007