Trace number 330148

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (TO) 1200.05 1200.52

General information on the benchmark

Nameindustrial/IBM_FV_2004_30/
IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
MD5SUM4237e8072317ac6566570c291ae71078
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark192.238
Satisfiable
(Un)Satisfiability was proved
Number of variables123224
Number of clauses512149
Sum of the clauses size1313041
Maximum clause length12
Minimum clause length1
Number of clauses of size 12072
Number of clauses of size 2362980
Number of clauses of size 396066
Number of clauses of size 418234
Number of clauses of size 510379
Number of clauses of size over 522418

Solver Data (download as text)

72.13/72.26	c run March_dl for 5 seconds ... 
72.13/72.26	c Bin: Executing march_dl
72.13/72.26	c child exit by a signal
72.13/72.26	c march_dl returned code 137.
72.13/72.26	c run saps (UBCSAT implementation) for 2 seconds ... 
72.13/72.26	c Bin: Executing ubcsat2006
72.13/72.26	c child exited successfully
72.13/72.26	c ubcsat2006 returned code 0.
72.13/72.26	c satzilla computing base features
72.13/72.26	c satzilla doing unit-prop probe
72.13/72.26	c satzilla doing local search probe
72.13/72.26	c satzilla doing lobjois search-space size estimate
72.13/72.26	c satzilla's ranking:
72.13/72.26	c 1) march_dl: -71785.946000
72.13/72.26	c 2) kcnfs+P: 999.000000
72.13/72.26	c 3) march_dl+P: 999.000000
72.13/72.26	c 4) vallst+P: 999.000000
72.13/72.26	c 5) zchaff_rand+P: 999.000000
72.13/72.26	c 6) vallst: 999.000000
72.13/72.26	c 7) zchaff_rand: 999.000000
72.13/72.26	c 8) minisat20: 999.000000
72.13/72.26	c 9) minisat20+P: 2148.705385
72.13/72.26	c 10) kcnfs: 2684.159000
72.13/72.26	c satzilla running march_dl ... 
1199.01/1199.55	c Bin: Executing march_dl
1199.01/1199.55	c child exit by a signal
1199.01/1199.55	c march_dl returned code 137.
1199.01/1199.55	c march_dl returned code 137.
1199.01/1199.55	c satzilla running kcnfs with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-330148-1173158113 -o ROOT/results/node6/solver-330148-1173158113 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/330148-1173158113/SATzilla2007_R /tmp/evaluation/330148-1173158113/instance-330148-1173158113.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16232
/proc/meminfo: memFree=1756224/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=632 CPUtime=0
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 51 0 0 0 0 0 0 0 19 0 1 0 335766151 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16233/statm: 158 46 39 118 0 37 0

[startup+0.063943 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16232
/proc/meminfo: memFree=1756224/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=632 CPUtime=0.06
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 51 0 0 0 6 0 0 0 19 0 1 0 335766151 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16233/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2072

[startup+0.10195 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16232
/proc/meminfo: memFree=1756224/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=632 CPUtime=0.09
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 51 0 0 0 9 0 0 0 19 0 1 0 335766151 647168 46 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16233/statm: 158 46 39 118 0 37 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2072

[startup+0.301989 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16232
/proc/meminfo: memFree=1756224/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=14180 CPUtime=0.29
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 2971 0 0 0 28 1 0 0 20 0 1 0 335766151 14520320 2966 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16233/statm: 3545 2966 50 118 0 3424 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15620

[startup+0.701069 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 16232
/proc/meminfo: memFree=1756224/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=19328 CPUtime=0.69
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 4548 0 0 0 67 2 0 0 24 0 1 0 335766151 19791872 4543 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16233/statm: 4832 4543 50 118 0 4711 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20768

[startup+1.50123 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16234
/proc/meminfo: memFree=1723120/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=51736 CPUtime=1.49
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 12374 0 0 0 144 5 0 0 25 0 1 0 335766151 52977664 10910 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652366 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16233/statm: 12934 10910 55 118 0 12813 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 53176

[startup+3.10155 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 16234
/proc/meminfo: memFree=1712304/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=0
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 335766151 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 360 110 95 260 0 84 0
[pid=16233] ppid=16232 vsize=52180 CPUtime=3.09
/proc/16233/stat : 16233 (march_dl) R 16232 16232 14562 0 -1 4194304 13072 0 0 0 303 6 0 0 25 0 1 0 335766151 53432320 11008 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134650582 0 0 8392704 0 0 0 0 17 0 0 0
/proc/16233/statm: 13045 11008 55 118 0 12924 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53620

[startup+6.30117 s]
/proc/loadavg: 1.01 1.00 1.00 2/79 16235
/proc/meminfo: memFree=1750896/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=1440 CPUtime=5
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 135 13221 0 0 0 0 493 7 16 0 1 0 335766151 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/16232/statm: 360 111 96 260 0 84 0
[pid=16235] ppid=16232 vsize=40020 CPUtime=1.27
/proc/16235/stat : 16235 (ubcsat2006) R 16232 16232 14562 0 -1 4194304 8053 0 0 0 125 2 0 0 25 0 1 0 335766653 40980480 8036 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16235/statm: 10005 8036 156 64 0 9586 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 41460

[startup+12.7024 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 16235
/proc/meminfo: memFree=1708792/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=51328 CPUtime=12.66
/proc/16232/stat : 16232 (SATzilla2007_R) R 16230 16232 14562 0 -1 4194304 11955 21281 0 0 486 5 764 11 25 0 1 0 335766151 52559872 11924 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16232/statm: 12832 11924 121 260 0 12556 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 51328

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16235
/proc/meminfo: memFree=1708344/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=51328 CPUtime=25.46
/proc/16232/stat : 16232 (SATzilla2007_R) R 16230 16232 14562 0 -1 4194304 12090 21281 0 0 1764 7 764 11 25 0 1 0 335766151 52559872 12059 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16232/statm: 12832 12059 121 260 0 12556 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 51328

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16235
/proc/meminfo: memFree=1707320/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=51328 CPUtime=51.05
/proc/16232/stat : 16232 (SATzilla2007_R) R 16230 16232 14562 0 -1 4194304 12357 21281 0 0 4320 10 764 11 25 0 1 0 335766151 52559872 12326 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/16232/statm: 12832 12326 121 260 0 12556 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 51328

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1606512/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=128168 CPUtime=30.01
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 42062 0 0 0 2983 18 0 0 25 0 1 0 335773378 131244032 29974 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134559735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 32042 29974 69 118 0 31921 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 159496

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1607472/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=125192 CPUtime=89.99
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 72595 0 0 0 8967 32 0 0 25 0 1 0 335773378 128196608 29243 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 31298 29243 69 118 0 31177 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 156520

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1607536/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=127120 CPUtime=149.97
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 103925 0 0 0 14950 47 0 0 25 0 1 0 335773378 130170880 29725 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552094 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 31780 29725 69 118 0 31659 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 158448

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1607344/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=127120 CPUtime=209.94
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 133086 0 0 0 20935 59 0 0 25 0 1 0 335773378 130170880 29725 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134559742 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 31780 29725 69 118 0 31659 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 158448

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1607280/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=127120 CPUtime=269.92
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 162247 0 0 0 26918 74 0 0 25 0 1 0 335773378 130170880 29725 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560124 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 31780 29725 69 118 0 31659 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 158448

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1607280/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0

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

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1532592/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=229836 CPUtime=449.85
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 223778 0 0 0 44802 183 0 0 25 0 1 0 335773378 235352064 48393 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 57459 48393 75 118 0 57338 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 261164

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1530416/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232916 CPUtime=509.83
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224323 0 0 0 50799 184 0 0 25 0 1 0 335773378 238505984 48938 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58229 48938 75 118 0 58108 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 264244

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529648/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232924 CPUtime=569.81
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224526 0 0 0 56796 185 0 0 25 0 1 0 335773378 238514176 49141 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58231 49141 75 118 0 58110 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 264252

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529584/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232924 CPUtime=629.78
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224526 0 0 0 62793 185 0 0 25 0 1 0 335773378 238514176 49141 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551158 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58231 49141 75 118 0 58110 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 264252

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529584/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232924 CPUtime=689.77
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224532 0 0 0 68791 186 0 0 25 0 1 0 335773378 238514176 49147 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58231 49147 75 118 0 58110 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 264252

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529456/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232924 CPUtime=749.74
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224548 0 0 0 74788 186 0 0 25 0 1 0 335773378 238514176 49163 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532772 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58231 49163 75 118 0 58110 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 264252

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529456/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232924 CPUtime=809.72
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224548 0 0 0 80785 187 0 0 25 0 1 0 335773378 238514176 49163 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134553310 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58231 49163 75 118 0 58110 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 264252

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529392/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=232924 CPUtime=869.69
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224560 0 0 0 86782 187 0 0 25 0 1 0 335773378 238514176 49175 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 58231 49175 75 118 0 58110 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 264252

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1529008/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=236272 CPUtime=929.67
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224662 0 0 0 92779 188 0 0 25 0 1 0 335773378 241942528 49277 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 59068 49277 75 118 0 58947 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 267600

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1528624/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=236664 CPUtime=989.65
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224743 0 0 0 98776 189 0 0 25 0 1 0 335773378 242343936 49358 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134536701 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 59166 49358 75 118 0 59045 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 267992

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 16236
/proc/meminfo: memFree=1528496/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=236664 CPUtime=1049.63
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224770 0 0 0 104774 189 0 0 25 0 1 0 335773378 242343936 49385 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134552115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 59166 49385 75 118 0 59045 0
Current children cumulated CPU time (s) 1121.84
Current children cumulated vsize (KiB) 267992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 16236
/proc/meminfo: memFree=1528304/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=31328 CPUtime=72.21
/proc/16232/stat : 16232 (SATzilla2007_R) S 16230 16232 14562 0 -1 4194304 30320 21281 0 0 6423 23 764 11 25 0 1 0 335766151 32079872 7538 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/16232/statm: 7832 7538 157 260 0 7556 0
[pid=16236] ppid=16232 vsize=236796 CPUtime=1109.61
/proc/16236/stat : 16236 (march_dl) R 16232 16232 14562 0 -1 4194304 224800 0 0 0 110771 190 0 0 25 0 1 0 335773378 242479104 49415 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134553669 0 0 8392704 0 0 0 0 17 1 0 0
/proc/16236/statm: 59199 49415 75 118 0 59078 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 268124



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16236
/proc/meminfo: memFree=1682232/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=76856 CPUtime=1200.01
/proc/16232/stat : 16232 (SATzilla2007_R) R 16230 16232 14562 0 -1 4194304 41924 246084 0 0 6513 27 113256 205 25 0 1 0 335766151 78700544 18904 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/16232/statm: 19214 18904 159 260 0 18938 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 76856

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 16236
/proc/meminfo: memFree=1682232/2055924 swapFree=4156956/4192956
[pid=16232] ppid=16230 vsize=76856 CPUtime=1200.01
/proc/16232/stat : 16232 (SATzilla2007_R) R 16230 16232 14562 0 -1 4194304 41924 246084 0 0 6513 27 113256 205 25 0 1 0 335766151 78700544 18904 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/16232/statm: 19214 18904 159 260 0 18938 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 76856

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1197.71
CPU system time (s): 2.34064
CPU usage (%): 99.9606
Max. virtual memory (cumulated for all children) (KiB): 268124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.71
system time used= 2.34064
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 288011
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 28
involuntary context switches= 2351

runsolver used 1.27381 second user time and 3.10053 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Tue Mar  6 05:15:14 UTC 2007

IDJOB= 330148
IDBENCH= 20556
IDSOLVER= 134
FILE ID= node6/330148-1173158113

PBS_JOBID= 4014994

Free space on /tmp= 66406 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2004_30/IBM_FV_2004_rule_batch_30_SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/330148-1173158113/SATzilla2007_R /tmp/evaluation/330148-1173158113/instance-330148-1173158113.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-330148-1173158113 -o ROOT/results/node6/solver-330148-1173158113 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/330148-1173158113/SATzilla2007_R /tmp/evaluation/330148-1173158113/instance-330148-1173158113.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  4237e8072317ac6566570c291ae71078

RANDOM SEED= 61091268

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1756568 kB
Buffers:         33912 kB
Cached:         185580 kB
SwapCached:       2120 kB
Active:         116892 kB
Inactive:       127268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1756568 kB
SwapTotal:     4192956 kB
SwapFree:      4156956 kB
Dirty:           20340 kB
Writeback:           0 kB
Mapped:          32764 kB
Slab:            40776 kB
Committed_AS:  1245764 kB
PageTables:       1748 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= 66406 MiB

End job on node6 on Tue Mar  6 05:35:17 UTC 2007