Trace number 319425

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) 1200.09 1200.61

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-4.cnf
MD5SUMb0a37265834986ac9165bda379d279fd
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark117.301
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273506
Sum of the clauses size814918
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118244
Number of clauses of size 342021
Number of clauses of size 4113042
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

27.87/27.98	c run March_dl for 5 seconds ... 
27.87/27.98	c Bin: Executing march_dl
27.87/27.98	c child exit by a signal
27.87/27.98	c march_dl returned code 137.
27.87/27.98	c run saps (UBCSAT implementation) for 2 seconds ... 
27.87/27.98	c Bin: Executing ubcsat2006
27.87/27.98	c child exited successfully
27.87/27.98	c ubcsat2006 returned code 0.
27.87/27.98	c satzilla computing base features
27.87/27.98	c satzilla doing unit-prop probe
27.87/27.98	c satzilla doing local search probe
27.87/27.98	c satzilla doing lobjois search-space size estimate
27.87/27.98	c satzilla's ranking:
27.87/27.98	c 1) march_dl: -16741.369714
27.87/27.98	c 2) minisat20+P: 588.121138
27.87/27.98	c 3) kcnfs+P: 999.000000
27.87/27.98	c 4) march_dl+P: 999.000000
27.87/27.98	c 5) vallst+P: 999.000000
27.87/27.98	c 6) zchaff_rand+P: 999.000000
27.87/27.98	c 7) vallst: 999.000000
27.87/27.98	c 8) zchaff_rand: 999.000000
27.87/27.98	c 9) minisat20: 999.000000
27.87/27.98	c 10) kcnfs: 1303.873983
27.87/27.98	c satzilla running march_dl ... 
1199.74/1200.32	c Bin: Executing march_dl
1199.74/1200.32	c child exit by a signal
1199.74/1200.32	c march_dl returned code 137.
1199.74/1200.32	c march_dl returned code 137.
1199.74/1200.32	c satzilla running minisat20 with preprocessing ... 

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node48/watcher-319425-1173030855 -o ROOT/results/node48/solver-319425-1173030855 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319425-1173030855/SATzilla2007_R /tmp/evaluation/319425-1173030855/instance-319425-1173030855.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: 0.91 0.95 0.82 3/64 1407
/proc/meminfo: memFree=1670664/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=4468 CPUtime=0
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 511 0 0 0 0 0 0 0 20 0 1 0 28879474 4575232 506 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 1117 510 49 118 0 996 0

[startup+0.074588 s]
/proc/loadavg: 0.91 0.95 0.82 3/64 1407
/proc/meminfo: memFree=1670664/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=7620 CPUtime=0.06
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 1547 0 0 0 6 0 0 0 20 0 1 0 28879474 7802880 1542 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 1905 1542 50 118 0 1784 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 9060

[startup+0.101591 s]
/proc/loadavg: 0.91 0.95 0.82 3/64 1407
/proc/meminfo: memFree=1670664/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=8016 CPUtime=0.09
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 1651 0 0 0 9 0 0 0 20 0 1 0 28879474 8208384 1646 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 2004 1646 50 118 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9456

[startup+0.301626 s]
/proc/loadavg: 0.91 0.95 0.82 3/64 1407
/proc/meminfo: memFree=1670664/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=10524 CPUtime=0.29
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 2423 0 0 0 28 1 0 0 20 0 1 0 28879474 10776576 2418 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 2631 2419 50 118 0 2510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11964

[startup+0.701694 s]
/proc/loadavg: 0.91 0.95 0.82 3/64 1407
/proc/meminfo: memFree=1670664/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=28168 CPUtime=0.69
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 6487 0 0 0 66 3 0 0 24 0 1 0 28879474 28844032 5905 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 7042 5905 55 118 0 6921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29608

[startup+1.50183 s]
/proc/loadavg: 0.91 0.95 0.82 2/66 1409
/proc/meminfo: memFree=1650104/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=25440 CPUtime=1.49
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 8979 0 0 0 145 4 0 0 25 0 1 0 28879474 26050560 5256 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 6360 5256 55 118 0 6239 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26880

[startup+3.10111 s]
/proc/loadavg: 0.91 0.95 0.82 2/66 1409
/proc/meminfo: memFree=1649336/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=0
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 28879474 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 360 110 95 260 0 84 0
[pid=1408] ppid=1407 vsize=25440 CPUtime=3.08
/proc/1408/stat : 1408 (march_dl) R 1407 1407 1248 0 -1 4194304 13044 0 0 0 303 5 0 0 25 0 1 0 28879474 26050560 5305 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134651444 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1408/statm: 6360 5305 57 118 0 6239 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 26880

[startup+6.30166 s]
/proc/loadavg: 0.92 0.95 0.82 2/66 1410
/proc/meminfo: memFree=1664832/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=1440 CPUtime=5
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 135 22160 0 0 0 0 489 11 16 0 1 0 28879474 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/1407/statm: 360 111 96 260 0 84 0
[pid=1410] ppid=1407 vsize=26688 CPUtime=1.28
/proc/1410/stat : 1410 (ubcsat2006) R 1407 1407 1248 0 -1 4194304 4623 0 0 0 125 3 0 0 25 0 1 0 28879975 27328512 4606 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1410/statm: 6672 4606 156 64 0 6253 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28128

[startup+12.7018 s]
/proc/loadavg: 0.93 0.95 0.83 2/65 1410
/proc/meminfo: memFree=1643592/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=29548 CPUtime=12.67
/proc/1407/stat : 1407 (SATzilla2007_R) R 1405 1407 1248 0 -1 4194304 6880 26793 0 0 519 3 730 15 25 0 1 0 28879474 30257152 6849 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1407/statm: 7387 6849 121 260 0 7111 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29548

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.83 2/65 1410
/proc/meminfo: memFree=1635528/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=43224 CPUtime=25.47
/proc/1407/stat : 1407 (SATzilla2007_R) R 1405 1407 1248 0 -1 4194304 13310 26793 0 0 1793 9 730 15 25 0 1 0 28879474 44261376 8900 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/1407/statm: 10806 8900 150 260 0 10530 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43224

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.83 2/66 1411
/proc/meminfo: memFree=1613952/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=46500 CPUtime=23.09
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 43259 0 0 0 2291 18 0 0 25 0 1 0 28882273 47616000 10401 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134650634 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 11625 10401 69 118 0 11504 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 65304

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.83 2/66 1411
/proc/meminfo: memFree=1586240/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=73224 CPUtime=74.28
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 57774 0 0 0 7388 40 0 0 25 0 1 0 28882273 74981376 16789 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 18306 16789 75 118 0 18185 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 92028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 1411
/proc/meminfo: memFree=1584832/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=75000 CPUtime=134.26
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 58167 0 0 0 13385 41 0 0 25 0 1 0 28882273 76800000 17182 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553312 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 18750 17182 75 118 0 18629 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 93804

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 1411
/proc/meminfo: memFree=1584576/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=75132 CPUtime=194.24
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 58217 0 0 0 19383 41 0 0 25 0 1 0 28882273 76935168 17232 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551829 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 18783 17232 75 118 0 18662 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 93936

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 1411
/proc/meminfo: memFree=1583680/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=76564 CPUtime=254.22
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 58426 0 0 0 25380 42 0 0 25 0 1 0 28882273 78401536 17441 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19141 17441 75 118 0 19020 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 95368

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 1411
/proc/meminfo: memFree=1582208/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=78080 CPUtime=314.2
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 58790 0 0 0 31378 42 0 0 25 0 1 0 28882273 79953920 17805 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19520 17805 75 118 0 19399 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 96884

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 1411
/proc/meminfo: memFree=1581696/2055920 swapFree=4192812/4192956

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

[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=78744 CPUtime=434.08
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 58980 0 0 0 43365 43 0 0 25 0 1 0 28882273 80633856 17995 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134573160 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19686 17995 75 118 0 19565 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 97548

[startup+522.303 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 1609
/proc/meminfo: memFree=1581056/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=78744 CPUtime=494.04
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 58992 0 0 0 49361 43 0 0 25 0 1 0 28882273 80633856 18007 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19686 18007 75 118 0 19565 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 97548

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 1609
/proc/meminfo: memFree=1581056/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=78744 CPUtime=554.02
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59001 0 0 0 55359 43 0 0 25 0 1 0 28882273 80633856 18016 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19686 18016 75 118 0 19565 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 97548

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 1609
/proc/meminfo: memFree=1581056/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=78876 CPUtime=614
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59011 0 0 0 61357 43 0 0 25 0 1 0 28882273 80769024 18026 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552047 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19719 18026 75 118 0 19598 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 97680

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.89 2/66 1609
/proc/meminfo: memFree=1580928/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79008 CPUtime=673.98
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59053 0 0 0 67355 43 0 0 25 0 1 0 28882273 80904192 18068 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19752 18068 75 118 0 19631 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 97812

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 1609
/proc/meminfo: memFree=1580864/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79008 CPUtime=733.96
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59064 0 0 0 73353 43 0 0 25 0 1 0 28882273 80904192 18079 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134567969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19752 18079 75 118 0 19631 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 97812

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.90 2/66 1609
/proc/meminfo: memFree=1580864/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=793.93
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59074 0 0 0 79350 43 0 0 25 0 1 0 28882273 81039360 18089 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18089 75 118 0 19664 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 97944

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1609
/proc/meminfo: memFree=1580928/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=853.91
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59076 0 0 0 85348 43 0 0 25 0 1 0 28882273 81039360 18091 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18091 75 118 0 19664 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 97944

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1609
/proc/meminfo: memFree=1580928/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=913.89
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59077 0 0 0 91346 43 0 0 25 0 1 0 28882273 81039360 18092 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552139 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18092 75 118 0 19664 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 97944

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1609
/proc/meminfo: memFree=1580928/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=973.87
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59078 0 0 0 97344 43 0 0 25 0 1 0 28882273 81039360 18093 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18093 75 118 0 19664 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 97944

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1609
/proc/meminfo: memFree=1580864/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=1033.85
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59081 0 0 0 103342 43 0 0 25 0 1 0 28882273 81039360 18096 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18096 75 118 0 19664 0
Current children cumulated CPU time (s) 1061.8
Current children cumulated vsize (KiB) 97944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1609
/proc/meminfo: memFree=1580864/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=1093.82
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59082 0 0 0 109339 43 0 0 25 0 1 0 28882273 81039360 18097 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551961 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18097 75 118 0 19664 0
Current children cumulated CPU time (s) 1121.77
Current children cumulated vsize (KiB) 97944

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 1609
/proc/meminfo: memFree=1580864/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=18804 CPUtime=27.95
/proc/1407/stat : 1407 (SATzilla2007_R) S 1405 1407 1248 0 -1 4194304 16894 26793 0 0 2039 11 730 15 25 0 1 0 28879474 19255296 4434 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/1407/statm: 4701 4434 157 260 0 4425 0
[pid=1411] ppid=1407 vsize=79140 CPUtime=1153.8
/proc/1411/stat : 1411 (march_dl) R 1407 1407 1248 0 -1 4194304 59083 0 0 0 115337 43 0 0 25 0 1 0 28882273 81039360 18098 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/1411/statm: 19785 18098 75 118 0 19664 0
Current children cumulated CPU time (s) 1181.75
Current children cumulated vsize (KiB) 97944



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 1609
/proc/meminfo: memFree=1644680/2055920 swapFree=4192812/4192956
[pid=1407] ppid=1405 vsize=27256 CPUtime=1200.06
/proc/1407/stat : 1407 (SATzilla2007_R) R 1405 1407 1248 0 -1 4194304 19081 85876 0 0 2065 13 117868 60 20 0 1 0 28879474 27910144 6548 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135296872 0 0 4096 0 0 0 0 17 1 0 0
/proc/1407/statm: 6814 6549 157 260 0 6538 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 27256

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.35
CPU system time (s): 0.740887
CPU usage (%): 99.9563
Max. virtual memory (cumulated for all children) (KiB): 97944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.35
system time used= 0.740887
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104959
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 29
involuntary context switches= 1996

runsolver used 1.01585 second user time and 2.50962 second system time

The end

Launcher Data (download as text)

Begin job on node48 on Sun Mar  4 17:54:15 UTC 2007

IDJOB= 319425
IDBENCH= 20478
IDSOLVER= 134
FILE ID= node48/319425-1173030855

PBS_JOBID= 4012450

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-4.cnf
COMMAND LINE= /tmp/evaluation/319425-1173030855/SATzilla2007_R /tmp/evaluation/319425-1173030855/instance-319425-1173030855.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node48/watcher-319425-1173030855 -o ROOT/results/node48/solver-319425-1173030855 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319425-1173030855/SATzilla2007_R /tmp/evaluation/319425-1173030855/instance-319425-1173030855.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  b0a37265834986ac9165bda379d279fd

RANDOM SEED= 994851356

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node48.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		: 3000.259
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		: 3000.259
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:       1671136 kB
Buffers:         18752 kB
Cached:         286152 kB
SwapCached:        144 kB
Active:         154636 kB
Inactive:       168212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1671136 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           13728 kB
Writeback:           0 kB
Mapped:          27940 kB
Slab:            47976 kB
Committed_AS:    73472 kB
PageTables:       1392 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= 66551 MiB

End job on node48 on Sun Mar  4 18:14:18 UTC 2007