Trace number 320697

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 CRAFTEDSAT 1118.13 1118.85

General information on the benchmark

Nameindustrial/narain/
clauses-6.cnf
MD5SUM61486826db531b2bec67f4c4c779f9ff
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.1749
Satisfiable
(Un)Satisfiability was proved
Number of variables683995
Number of clauses2623082
Sum of the clauses size6506810
Maximum clause length385
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21990085
Number of clauses of size 3452561
Number of clauses of size 45943
Number of clauses of size 5154560
Number of clauses of size over 519932

Solver Data (download as text)

Sorry, but this trace is too large and cannot be obtained.

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node34/watcher-320697-1173049163 -o ROOT/results/node34/solver-320697-1173049163 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320697-1173049163/SATzilla2007_C /tmp/evaluation/320697-1173049163/instance-320697-1173049163.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 0.97 3/64 2173
/proc/meminfo: memFree=1399552/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=13556 CPUtime=0
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 802 0 0 0 0 0 0 0 19 0 1 0 30872090 13881344 797 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549425 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 3389 805 49 118 0 3268 0

[startup+0.058313 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 2173
/proc/meminfo: memFree=1399552/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=43468 CPUtime=0.05
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 6011 0 0 0 3 2 0 0 19 0 1 0 30872090 44511232 6006 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134549581 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 10867 6009 49 118 0 10746 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 44908

[startup+0.101317 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 2173
/proc/meminfo: memFree=1399552/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=52180 CPUtime=0.09
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 9284 0 0 0 6 3 0 0 19 0 1 0 30872090 53432320 9279 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 13045 9281 49 118 0 12924 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 53620

[startup+0.301332 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 2173
/proc/meminfo: memFree=1399552/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=66004 CPUtime=0.29
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 13324 0 0 0 24 5 0 0 20 0 1 0 30872090 67588096 13319 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 16501 13319 50 118 0 16380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67444

[startup+0.701365 s]
/proc/loadavg: 0.92 0.98 0.97 3/64 2173
/proc/meminfo: memFree=1399552/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=71020 CPUtime=0.69
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 14868 0 0 0 63 6 0 0 24 0 1 0 30872090 72724480 14863 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 17755 14863 50 118 0 17634 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 72460

[startup+1.50243 s]
/proc/loadavg: 0.92 0.98 0.97 2/66 2175
/proc/meminfo: memFree=1335536/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=80788 CPUtime=1.49
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 17916 0 0 0 140 9 0 0 25 0 1 0 30872090 82726912 17911 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 20197 17911 50 118 0 20076 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 82228

[startup+3.10156 s]
/proc/loadavg: 0.92 0.98 0.97 2/66 2175
/proc/meminfo: memFree=1318512/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=0
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30872090 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 360 110 95 260 0 84 0
[pid=2174] ppid=2173 vsize=100720 CPUtime=3.09
/proc/2174/stat : 2174 (march_dl) R 2173 2173 1309 0 -1 4194304 24037 0 0 0 296 13 0 0 25 0 1 0 30872090 103137280 24032 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2174/statm: 25180 24032 50 118 0 25059 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 102160

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.97 2/66 2176
/proc/meminfo: memFree=1396912/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=1440 CPUtime=5.02
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 135 49006 0 0 0 0 476 26 16 0 1 0 30872090 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/2173/statm: 360 111 96 260 0 84 0
[pid=2176] ppid=2173 vsize=34888 CPUtime=1
/proc/2176/stat : 2176 (ubcsat2006) R 2173 2173 1309 0 -1 4194304 3615 0 0 0 98 2 0 0 25 0 1 0 30872593 35725312 3599 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134723458 0 0 8392704 0 0 0 0 17 1 0 0
/proc/2176/statm: 8722 3600 141 64 0 8303 0
Current children cumulated CPU time (s) 6.02
Current children cumulated vsize (KiB) 36328

[startup+12.7013 s]
/proc/loadavg: 0.93 0.98 0.97 2/65 2176
/proc/meminfo: memFree=1355136/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=86808 CPUtime=12.42
/proc/2173/stat : 2173 (SATzilla2007_C) R 2171 2173 1309 0 -1 4194304 15703 89592 0 0 156 7 1033 46 25 0 1 0 30872090 88891392 15673 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135183321 0 0 4096 0 0 0 0 17 0 0 0
/proc/2173/statm: 21702 15673 114 260 0 21426 0
Current children cumulated CPU time (s) 12.42
Current children cumulated vsize (KiB) 86808

[startup+25.5013 s]
/proc/loadavg: 0.95 0.98 0.97 2/65 2176
/proc/meminfo: memFree=1155392/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=262072 CPUtime=25.19
/proc/2173/stat : 2173 (SATzilla2007_C) R 2171 2173 1309 0 -1 4194304 61285 89592 0 0 1411 29 1033 46 25 0 1 0 30872090 268361728 61254 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 1 0 0
/proc/2173/statm: 65518 61254 121 260 0 65242 0
Current children cumulated CPU time (s) 25.19
Current children cumulated vsize (KiB) 262072

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.97 2/65 2176
/proc/meminfo: memFree=1154624/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=262072 CPUtime=50.79
/proc/2173/stat : 2173 (SATzilla2007_C) R 2171 2173 1309 0 -1 4194304 61332 89592 0 0 3970 30 1033 46 25 0 1 0 30872090 268361728 61301 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/2173/statm: 65518 61301 121 260 0 65242 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 262072

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.97 2/72 2241
/proc/meminfo: memFree=1101064/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=154444 CPUtime=25.22
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 36720 0 0 0 2498 24 0 0 25 0 1 0 30879794 158150656 36705 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134519471 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 38611 36705 59 118 0 38489 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 309376

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/72 2343
/proc/meminfo: memFree=1097280/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=158072 CPUtime=85.14
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 37623 0 0 0 8489 25 0 0 25 0 1 0 30879794 161865728 37608 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 39518 37608 59 118 0 39396 0
Current children cumulated CPU time (s) 161.87
Current children cumulated vsize (KiB) 313004

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1092472/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=163872 CPUtime=145.1
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 39093 0 0 0 14483 27 0 0 25 0 1 0 30879794 167804928 39078 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134528300 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 40968 39078 59 118 0 40846 0
Current children cumulated CPU time (s) 221.83
Current children cumulated vsize (KiB) 318804

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1084280/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=172020 CPUtime=205.09
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 41151 0 0 0 20479 30 0 0 25 0 1 0 30879794 176148480 41136 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 43005 41136 59 118 0 42883 0
Current children cumulated CPU time (s) 281.82
Current children cumulated vsize (KiB) 326952

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1076536/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=179804 CPUtime=265.08
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 43090 0 0 0 26475 33 0 0 25 0 1 0 30879794 184119296 43075 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 44951 43075 59 118 0 44829 0
Current children cumulated CPU time (s) 341.81
Current children cumulated vsize (KiB) 334736

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1069240/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0

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

/proc/2177/statm: 56926 55066 59 118 0 56804 0
Current children cumulated CPU time (s) 761.7
Current children cumulated vsize (KiB) 382636

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1022712/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=233948 CPUtime=744.96
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 56541 0 0 0 74446 50 0 0 25 0 1 0 30879794 239562752 56526 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 58487 56526 59 118 0 58365 0
Current children cumulated CPU time (s) 821.69
Current children cumulated vsize (KiB) 388880

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1019256/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=237308 CPUtime=804.94
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 57385 0 0 0 80444 50 0 0 25 0 1 0 30879794 243003392 57370 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 59327 57370 59 118 0 59205 0
Current children cumulated CPU time (s) 881.67
Current children cumulated vsize (KiB) 392240

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2375
/proc/meminfo: memFree=1015544/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=240916 CPUtime=864.92
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 58325 0 0 0 86440 52 0 0 25 0 1 0 30879794 246697984 58310 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525434 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 60229 58310 59 118 0 60107 0
Current children cumulated CPU time (s) 941.65
Current children cumulated vsize (KiB) 395848

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=1010744/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=245744 CPUtime=924.9
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 59519 0 0 0 92437 53 0 0 25 0 1 0 30879794 251641856 59504 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525636 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 61436 59504 59 118 0 61314 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 400676

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=1006136/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=250260 CPUtime=984.88
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 60669 0 0 0 98434 54 0 0 25 0 1 0 30879794 256266240 60654 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525779 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 62565 60654 59 118 0 62443 0
Current children cumulated CPU time (s) 1061.61
Current children cumulated vsize (KiB) 405192

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

[startup+1075.1 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=1004280/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=252112 CPUtime=997.68
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 61132 0 0 0 99714 54 0 0 25 0 1 0 30879794 258162688 61117 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525767 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 63028 61117 59 118 0 62906 0
Current children cumulated CPU time (s) 1074.41
Current children cumulated vsize (KiB) 407044

[startup+1100.7 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=1001400/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=254920 CPUtime=1023.27
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 61846 0 0 0 102272 55 0 0 25 0 1 0 30879794 261038080 61831 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525816 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 63730 61831 59 118 0 63608 0
Current children cumulated CPU time (s) 1100
Current children cumulated vsize (KiB) 409852

[startup+1107.1 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=1000632/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=255712 CPUtime=1029.67
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 62058 0 0 0 102911 56 0 0 25 0 1 0 30879794 261849088 62043 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 63928 62043 59 118 0 63806 0
Current children cumulated CPU time (s) 1106.4
Current children cumulated vsize (KiB) 410644

[startup+1113.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=999160/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=257164 CPUtime=1036.07
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 62398 0 0 0 103551 56 0 0 25 0 1 0 30879794 263335936 62383 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525785 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 64291 62383 59 118 0 64169 0
Current children cumulated CPU time (s) 1112.8
Current children cumulated vsize (KiB) 412096

[startup+1116.7 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=998840/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=257460 CPUtime=1039.27
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 62476 0 0 0 103871 56 0 0 25 0 1 0 30879794 263639040 62461 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134649756 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 64365 62461 59 118 0 64243 0
Current children cumulated CPU time (s) 1116
Current children cumulated vsize (KiB) 412392

[startup+1117.5 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=998712/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=257592 CPUtime=1040.07
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 62506 0 0 0 103951 56 0 0 25 0 1 0 30879794 263774208 62491 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525103 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 64398 62491 59 118 0 64276 0
Current children cumulated CPU time (s) 1116.8
Current children cumulated vsize (KiB) 412524

[startup+1118.3 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=998712/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=257724 CPUtime=1040.87
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 62534 0 0 0 104031 56 0 0 25 0 1 0 30879794 263909376 62519 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134525422 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 64431 62519 59 118 0 64309 0
Current children cumulated CPU time (s) 1117.6
Current children cumulated vsize (KiB) 412656

[startup+1118.71 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=994872/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=76.73
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76292 89592 0 0 6555 39 1033 46 25 0 1 0 30872090 158650368 37796 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/2173/statm: 38733 37796 126 260 0 38457 0
[pid=2177] ppid=2173 vsize=258396 CPUtime=1041.27
/proc/2177/stat : 2177 (minisat20) R 2173 2173 1309 0 -1 4194304 62713 0 0 0 104069 58 0 0 25 0 1 0 30879794 264597504 62697 18446744073709551615 134512640 134998072 4294956720 18446744073709551615 134662429 0 0 8392704 3 0 0 0 17 1 0 0
/proc/2177/statm: 64599 62697 65 118 0 64477 0
Current children cumulated CPU time (s) 1118
Current children cumulated vsize (KiB) 413328

[startup+1118.8 s]
/proc/loadavg: 0.99 0.98 0.97 2/66 2377
/proc/meminfo: memFree=994872/2055920 swapFree=4192812/4192956
[pid=2173] ppid=2171 vsize=154932 CPUtime=1118.06
/proc/2173/stat : 2173 (SATzilla2007_C) S 2171 2173 1309 0 -1 4194304 76338 152305 0 0 6555 40 105102 109 16 0 1 0 30872090 158650368 37800 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135221869 0 0 4096 0 18446744071563648864 0 0 17 1 0 0
/proc/2173/statm: 38733 37800 130 260 0 38457 0
Current children cumulated CPU time (s) 1118.06
Current children cumulated vsize (KiB) 154932

Child status: 10
Real time (s): 1118.85
CPU time (s): 1118.13
CPU user time (s): 1116.59
CPU system time (s): 1.53777
CPU usage (%): 99.9352
Max. virtual memory (cumulated for all children) (KiB): 413328

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1116.59
system time used= 1.53777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 228653
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= 4271
involuntary context switches= 2588

runsolver used 0.888864 second user time and 2.42663 second system time

The end

Launcher Data (download as text)

Begin job on node34 on Sun Mar  4 22:59:24 UTC 2007

IDJOB= 320697
IDBENCH= 20509
IDSOLVER= 135
FILE ID= node34/320697-1173049163

PBS_JOBID= 4012498

Free space on /tmp= 66223 MiB

SOLVER NAME= SATzilla CRAFTED
BENCH NAME= HOME/pub/bench/SAT07/industrial/narain/clauses-6.cnf
COMMAND LINE= /tmp/evaluation/320697-1173049163/SATzilla2007_C /tmp/evaluation/320697-1173049163/instance-320697-1173049163.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node34/watcher-320697-1173049163 -o ROOT/results/node34/solver-320697-1173049163 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320697-1173049163/SATzilla2007_C /tmp/evaluation/320697-1173049163/instance-320697-1173049163.cnf            

META MD5SUM SOLVER= a1f00d13cbb558b34a83b365ff80fcc3
MD5SUM BENCH=  61486826db531b2bec67f4c4c779f9ff

RANDOM SEED= 631910164

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node34.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		: 3000.238
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		: 3000.238
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:       1400024 kB
Buffers:         21656 kB
Cached:         563956 kB
SwapCached:        140 kB
Active:         249872 kB
Inactive:       351268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1400024 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:           58544 kB
Writeback:           0 kB
Mapped:          25560 kB
Slab:            40852 kB
Committed_AS:   105056 kB
PageTables:       1396 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= 66223 MiB

End job on node34 on Sun Mar  4 23:18:03 UTC 2007