Trace number 319671

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) 1200.14 1200.62

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-47-5.cnf
MD5SUM361a244b850a858ed2e51ec140de6356
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark110.43
Satisfiable
(Un)Satisfiability was proved
Number of variables65604
Number of clauses273520
Sum of the clauses size814946
Maximum clause length4
Minimum clause length1
Number of clauses of size 1199
Number of clauses of size 2118258
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)

28.06/28.12	c run March_dl for 5 seconds ... 
28.06/28.12	c Bin: Executing march_dl
28.06/28.12	c child exit by a signal
28.06/28.12	c march_dl returned code 137.
28.06/28.12	c run saps (UBCSAT implementation) for 2 seconds ... 
28.06/28.12	c Bin: Executing ubcsat2006
28.06/28.12	c child exited successfully
28.06/28.12	c ubcsat2006 returned code 0.
28.06/28.12	c satzilla computing base features
28.06/28.12	c satzilla doing unit-prop probe
28.06/28.12	c satzilla doing local search probe
28.06/28.12	c satzilla doing lobjois search-space size estimate
28.06/28.12	c satzilla's ranking:
28.06/28.12	c 1) march_dl: -16782.800703
28.06/28.12	c 2) minisat20+P: 590.318099
28.06/28.12	c 3) kcnfs+P: 999.000000
28.06/28.12	c 4) march_dl+P: 999.000000
28.06/28.12	c 5) vallst+P: 999.000000
28.06/28.12	c 6) zchaff_rand+P: 999.000000
28.06/28.12	c 7) vallst: 999.000000
28.06/28.12	c 8) zchaff_rand: 999.000000
28.06/28.12	c 9) minisat20: 999.000000
28.06/28.12	c 10) kcnfs: 1304.903822
28.06/28.12	c satzilla running march_dl ... 
1198.89/1199.42	c Bin: Executing march_dl
1198.89/1199.42	c child exit by a signal
1198.89/1199.42	c march_dl returned code 137.
1198.89/1199.42	c march_dl returned code 137.
1198.89/1199.42	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/node18/watcher-319671-1173034677 -o ROOT/results/node18/solver-319671-1173034677 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319671-1173034677/SATzilla2007_R /tmp/evaluation/319671-1173034677/instance-319671-1173034677.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 0.93 3/77 31850
/proc/meminfo: memFree=1356152/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=4468 CPUtime=0
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 526 0 0 0 0 0 0 0 19 0 1 0 323422274 4575232 521 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134549599 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 1117 523 49 118 0 996 0

[startup+0.0619351 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31850
/proc/meminfo: memFree=1356152/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=7488 CPUtime=0.05
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 1496 0 0 0 5 0 0 0 19 0 1 0 323422274 7667712 1491 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 1872 1491 50 118 0 1751 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8928

[startup+0.101938 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31850
/proc/meminfo: memFree=1356152/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=8016 CPUtime=0.09
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 1650 0 0 0 9 0 0 0 19 0 1 0 323422274 8208384 1645 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 2004 1645 50 118 0 1883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9456

[startup+0.301957 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31850
/proc/meminfo: memFree=1356152/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=10524 CPUtime=0.29
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 2415 0 0 0 29 0 0 0 21 0 1 0 323422274 10776576 2410 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 2631 2410 50 118 0 2510 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11964

[startup+0.701998 s]
/proc/loadavg: 0.92 0.98 0.93 3/77 31850
/proc/meminfo: memFree=1356152/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=28168 CPUtime=0.69
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 6489 0 0 0 67 2 0 0 25 0 1 0 323422274 28844032 5907 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 7042 5907 55 118 0 6921 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 29608

[startup+1.50107 s]
/proc/loadavg: 0.92 0.98 0.93 2/79 31852
/proc/meminfo: memFree=1335528/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=25448 CPUtime=1.49
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 8982 0 0 0 145 4 0 0 25 0 1 0 323422274 26058752 5258 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134617290 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 6362 5258 55 118 0 6241 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26888

[startup+3.10223 s]
/proc/loadavg: 0.93 0.98 0.93 2/79 31852
/proc/meminfo: memFree=1334760/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=0
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 323422274 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 360 110 95 260 0 84 0
[pid=31851] ppid=31850 vsize=25448 CPUtime=3.09
/proc/31851/stat : 31851 (march_dl) R 31850 31850 31169 0 -1 4194304 13047 0 0 0 303 6 0 0 25 0 1 0 323422274 26058752 5307 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134658174 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31851/statm: 6362 5307 57 118 0 6241 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26888

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.93 2/79 31853
/proc/meminfo: memFree=1346088/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=1440 CPUtime=4.99
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 135 22295 0 0 0 0 487 12 16 0 1 0 323422274 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31850/statm: 360 111 96 260 0 84 0
[pid=31853] ppid=31850 vsize=26688 CPUtime=1.28
/proc/31853/stat : 31853 (ubcsat2006) R 31850 31850 31169 0 -1 4194304 4630 0 0 0 126 2 0 0 25 0 1 0 323422774 27328512 4613 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31853/statm: 6672 4613 156 64 0 6253 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28128

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.93 2/78 31853
/proc/meminfo: memFree=1329072/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=29548 CPUtime=12.67
/proc/31850/stat : 31850 (SATzilla2007_R) R 31848 31850 31169 0 -1 4194304 6877 26935 0 0 523 3 726 15 25 0 1 0 323422274 30257152 6846 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/31850/statm: 7387 6846 121 260 0 7111 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29548

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 0.93 2/78 31853
/proc/meminfo: memFree=1321072/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=43224 CPUtime=25.47
/proc/31850/stat : 31850 (SATzilla2007_R) R 31848 31850 31169 0 -1 4194304 13316 26935 0 0 1797 9 726 15 25 0 1 0 323422274 44261376 8906 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31850/statm: 10806 8906 150 260 0 10530 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 43224

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.93 2/79 31854
/proc/meminfo: memFree=1298920/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=46508 CPUtime=22.95
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 43141 0 0 0 2277 18 0 0 25 0 1 0 323425086 47624192 10531 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134560107 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 11627 10531 69 118 0 11506 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 65380

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/79 31854
/proc/meminfo: memFree=1269608/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=75008 CPUtime=74.14
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58069 0 0 0 7373 41 0 0 25 0 1 0 323425086 76808192 17329 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 18752 17329 75 118 0 18631 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 93880

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 31854
/proc/meminfo: memFree=1268840/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=75804 CPUtime=134.11
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58269 0 0 0 13370 41 0 0 25 0 1 0 323425086 77623296 17529 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550973 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 18951 17529 75 118 0 18830 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 94676

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/85 31970
/proc/meminfo: memFree=1267312/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=75936 CPUtime=194.03
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58315 0 0 0 19361 42 0 0 25 0 1 0 323425086 77758464 17575 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 18984 17575 75 118 0 18863 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 94808

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/79 32052
/proc/meminfo: memFree=1268328/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=75936 CPUtime=253.95
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58333 0 0 0 25353 42 0 0 25 0 1 0 323425086 77758464 17593 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 18984 17593 75 118 0 18863 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 94808

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76068 CPUtime=313.93
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58364 0 0 0 31351 42 0 0 25 0 1 0 323425086 77893632 17624 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550938 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19017 17624 75 118 0 18896 0
Current children cumulated CPU time (s) 342.01
Current children cumulated vsize (KiB) 94940

[startup+402.302 s]
/proc/loadavg: 1.01 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956

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

[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=433.9
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58381 0 0 0 43347 43 0 0 25 0 1 0 323425086 78028800 17641 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17641 75 118 0 18929 0
Current children cumulated CPU time (s) 461.98
Current children cumulated vsize (KiB) 95072

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268328/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=493.89
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58382 0 0 0 49345 44 0 0 25 0 1 0 323425086 78028800 17642 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17642 75 118 0 18929 0
Current children cumulated CPU time (s) 521.97
Current children cumulated vsize (KiB) 95072

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=553.87
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58383 0 0 0 55343 44 0 0 25 0 1 0 323425086 78028800 17643 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134553208 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17643 75 118 0 18929 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 95072

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=613.86
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58384 0 0 0 61341 45 0 0 25 0 1 0 323425086 78028800 17644 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17644 75 118 0 18929 0
Current children cumulated CPU time (s) 641.94
Current children cumulated vsize (KiB) 95072

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268328/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=673.84
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58384 0 0 0 67339 45 0 0 25 0 1 0 323425086 78028800 17644 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17644 75 118 0 18929 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 95072

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268328/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=733.83
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58385 0 0 0 73337 46 0 0 25 0 1 0 323425086 78028800 17645 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134573152 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17645 75 118 0 18929 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 95072

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=793.81
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58385 0 0 0 79335 46 0 0 25 0 1 0 323425086 78028800 17645 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17645 75 118 0 18929 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 95072

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=853.8
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58386 0 0 0 85333 47 0 0 25 0 1 0 323425086 78028800 17646 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17646 75 118 0 18929 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 95072

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=913.77
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58387 0 0 0 91330 47 0 0 25 0 1 0 323425086 78028800 17647 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134553159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17647 75 118 0 18929 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 95072

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=973.75
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58388 0 0 0 97328 47 0 0 25 0 1 0 323425086 78028800 17648 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551843 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17648 75 118 0 18929 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 95072

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=1033.74
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58394 0 0 0 103326 48 0 0 25 0 1 0 323425086 78028800 17654 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551139 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17654 75 118 0 18929 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 95072

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=1093.72
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58395 0 0 0 109324 48 0 0 25 0 1 0 323425086 78028800 17655 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551843 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17655 75 118 0 18929 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 95072

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.94 2/79 32052
/proc/meminfo: memFree=1268264/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=18872 CPUtime=28.08
/proc/31850/stat : 31850 (SATzilla2007_R) S 31848 31850 31169 0 -1 4194304 16913 26935 0 0 2056 11 726 15 25 0 1 0 323422274 19324928 4443 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31850/statm: 4718 4443 157 260 0 4442 0
[pid=31854] ppid=31850 vsize=76200 CPUtime=1153.71
/proc/31854/stat : 31854 (march_dl) R 31850 31850 31169 0 -1 4194304 58396 0 0 0 115322 49 0 0 25 0 1 0 323425086 78028800 17656 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551843 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31854/statm: 19050 17656 75 118 0 18929 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 95072



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.94 2/78 32052
/proc/meminfo: memFree=1292080/2055920 swapFree=4153516/4192956
[pid=31850] ppid=31848 vsize=110284 CPUtime=1200.1
/proc/31850/stat : 31850 (SATzilla2007_R) R 31848 31850 31169 0 -1 4194304 29601 85331 0 0 2161 25 117759 65 25 0 1 0 323422274 112930816 16130 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31850/statm: 27571 16130 165 260 0 27295 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 110284

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): 1200.62
CPU time (s): 1200.14
CPU user time (s): 1199.21
CPU system time (s): 0.928858
CPU usage (%): 99.9599
Max. virtual memory (cumulated for all children) (KiB): 110284

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.928858
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 114932
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 27
involuntary context switches= 24987

runsolver used 1.23181 second user time and 3.14352 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Sun Mar  4 18:57:57 UTC 2007

IDJOB= 319671
IDBENCH= 20484
IDSOLVER= 134
FILE ID= node18/319671-1173034677

PBS_JOBID= 4012235

Free space on /tmp= 66548 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-47-5.cnf
COMMAND LINE= /tmp/evaluation/319671-1173034677/SATzilla2007_R /tmp/evaluation/319671-1173034677/instance-319671-1173034677.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-319671-1173034677 -o ROOT/results/node18/solver-319671-1173034677 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319671-1173034677/SATzilla2007_R /tmp/evaluation/319671-1173034677/instance-319671-1173034677.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  361a244b850a858ed2e51ec140de6356

RANDOM SEED= 205301771

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.236
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		: 3000.236
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:       1356624 kB
Buffers:         40524 kB
Cached:         574848 kB
SwapCached:       3224 kB
Active:         253948 kB
Inactive:       388348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1356624 kB
SwapTotal:     4192956 kB
SwapFree:      4153516 kB
Dirty:           13760 kB
Writeback:           0 kB
Mapped:          33984 kB
Slab:            42660 kB
Committed_AS:  1154032 kB
PageTables:       1676 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= 66548 MiB

End job on node18 on Sun Mar  4 19:18:00 UTC 2007