Trace number 315969

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) 1200.1 1201.12

General information on the benchmark

Nameindustrial/palacios/
medium/sortnet-7-ipc5-h16-sat.cnf
MD5SUM0b84541f221adc9fca8e8b1fff4e3040
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark44.1893
Satisfiable
(Un)Satisfiability was proved
Number of variables113400
Number of clauses399368
Sum of the clauses size971720
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2286512
Number of clauses of size 3107448
Number of clauses of size 4427
Number of clauses of size 5327
Number of clauses of size over 54526

Solver Data (download as text)

96.67/96.90	c run March_dl for 5 seconds ... 
96.67/96.90	c Bin: Executing march_dl
96.67/96.90	c child exit by a signal
96.67/96.90	c march_dl returned code 137.
96.67/96.90	c run saps (UBCSAT implementation) for 2 seconds ... 
96.67/96.90	c Bin: Executing ubcsat2006
96.67/96.90	c child exited successfully
96.67/96.90	c ubcsat2006 returned code 0.
96.67/96.90	c satzilla computing base features
96.67/96.90	c satzilla doing unit-prop probe
96.67/96.90	c satzilla doing local search probe
96.67/96.90	c satzilla doing lobjois search-space size estimate
96.67/96.90	c satzilla's ranking:
96.67/96.90	c 1) march_dl: -58941.156982
96.67/96.90	c 2) minisat20+P: 565.055214
96.67/96.90	c 3) kcnfs+P: 999.000000
96.67/96.90	c 4) march_dl+P: 999.000000
96.67/96.90	c 5) vallst+P: 999.000000
96.67/96.90	c 6) zchaff_rand+P: 999.000000
96.67/96.90	c 7) vallst: 999.000000
96.67/96.90	c 8) zchaff_rand: 999.000000
96.67/96.90	c 9) minisat20: 999.000000
96.67/96.90	c 10) kcnfs: 2729.380991
96.67/96.90	c satzilla running march_dl ... 
1199.56/1200.62	c Bin: Executing march_dl
1199.56/1200.62	c child exit by a signal
1199.56/1200.62	c march_dl returned code 137.
1199.56/1200.62	c march_dl returned code 137.
1199.56/1200.62	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/node35/watcher-315969-1172662481 -o ROOT/results/node35/solver-315969-1172662481 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315969-1172662481/SATzilla2007_R /tmp/evaluation/315969-1172662481/instance-315969-1172662481.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: 0.99 1.00 1.00 3/64 17563
/proc/meminfo: memFree=1930016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) D 17561 17563 17342 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135221597 0 0 4096 0 18446744071563608240 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0

[startup+0.0339329 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 17563
/proc/meminfo: memFree=1930016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.101942 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 17563
/proc/meminfo: memFree=1930016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.30198 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 17563
/proc/meminfo: memFree=1930016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+0.701059 s]
/proc/loadavg: 0.99 1.00 1.00 3/64 17563
/proc/meminfo: memFree=1930016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1440

[startup+1.50122 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17565
/proc/meminfo: memFree=1900048/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0
[pid=17565] ppid=17563 vsize=37096 CPUtime=1.47
/proc/17565/stat : 17565 (march_dl) R 17563 17563 17342 0 -1 4194304 12299 0 0 0 143 4 0 0 25 0 1 0 260011805 37986304 7315 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17565/statm: 8938 7314 55 118 0 8817 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 38536

[startup+3.10154 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17565
/proc/meminfo: memFree=1892048/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=0
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 260011803 1474560 110 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 110 95 260 0 84 0
[pid=17565] ppid=17563 vsize=44376 CPUtime=3.07
/proc/17565/stat : 17565 (march_dl) R 17563 17563 17342 0 -1 4194304 25222 0 0 0 297 10 0 0 25 0 1 0 260011805 45441024 9472 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17565/statm: 11094 9472 61 118 0 10973 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 45816

[startup+6.30118 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17566
/proc/meminfo: memFree=1924048/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=1440 CPUtime=5
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 135 38008 0 0 0 0 485 15 18 0 1 0 260011803 1474560 111 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/17563/statm: 360 111 96 260 0 84 0
[pid=17566] ppid=17563 vsize=34888 CPUtime=1.17
/proc/17566/stat : 17566 (ubcsat2006) R 17563 17563 17342 0 -1 4194304 6471 0 13 0 115 2 0 0 23 0 1 0 260012307 35725312 6467 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17566/statm: 8722 6467 156 64 0 8303 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 36328

[startup+12.7024 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17566
/proc/meminfo: memFree=1890776/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=41652 CPUtime=12.55
/proc/17563/stat : 17563 (SATzilla2007_R) R 17561 17563 17342 0 -1 4194304 9600 44488 0 13 500 4 733 18 25 0 1 0 260011803 42651648 9569 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 134540670 0 0 4096 0 0 0 0 17 1 0 0
/proc/17563/statm: 10413 9569 121 260 0 10137 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 41652

[startup+25.502 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17566
/proc/meminfo: memFree=1890520/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=41652 CPUtime=25.34
/proc/17563/stat : 17563 (SATzilla2007_R) R 17561 17563 17342 0 -1 4194304 9745 44488 0 13 1777 6 733 18 25 0 1 0 260011803 42651648 9714 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/17563/statm: 10413 9714 121 260 0 10137 0
Current children cumulated CPU time (s) 25.34
Current children cumulated vsize (KiB) 41652

[startup+51.102 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 17566
/proc/meminfo: memFree=1889240/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=41652 CPUtime=50.92
/proc/17563/stat : 17563 (SATzilla2007_R) R 17561 17563 17342 0 -1 4194304 10035 44488 0 13 4333 8 733 18 25 0 1 0 260011803 42651648 10004 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/17563/statm: 10413 10004 121 260 0 10137 0
Current children cumulated CPU time (s) 50.92
Current children cumulated vsize (KiB) 41652

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1828240/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=85680 CPUtime=5.37
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 38159 0 0 0 520 17 0 0 25 0 1 0 260021494 87736320 19137 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134559824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17567/statm: 21420 19137 65 118 0 21299 0
Current children cumulated CPU time (s) 102.05
Current children cumulated vsize (KiB) 111588

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1774672/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=139772 CPUtime=65.32
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 51521 0 0 0 6505 27 0 0 25 0 1 0 260021494 143126528 32499 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134559518 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 34943 32499 65 118 0 34822 0
Current children cumulated CPU time (s) 162
Current children cumulated vsize (KiB) 165680

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1402896/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=520308 CPUtime=125.28
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 159558 0 0 0 12461 67 0 0 25 0 1 0 260021494 532795392 125228 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134544596 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 130077 125228 65 118 0 129956 0
Current children cumulated CPU time (s) 221.96
Current children cumulated vsize (KiB) 546216

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399312/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=512644 CPUtime=185.24
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 183976 0 0 0 18447 77 0 0 25 0 1 0 260021494 524947456 126105 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134559562 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17567/statm: 128161 126105 65 118 0 128040 0
Current children cumulated CPU time (s) 281.92
Current children cumulated vsize (KiB) 538552

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1401360/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=510436 CPUtime=245.18
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 206738 0 0 0 24402 116 0 0 25 0 1 0 260021494 522686464 125561 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134542888 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 127609 125561 73 118 0 127488 0
Current children cumulated CPU time (s) 341.86
Current children cumulated vsize (KiB) 536344

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1400080/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619664 CPUtime=305.14
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227575 0 0 0 30389 125 0 0 25 0 1 0 260021494 634535936 125901 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527810 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154916 125901 75 118 0 154795 0
Current children cumulated CPU time (s) 401.82
Current children cumulated vsize (KiB) 645572

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1400016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619664 CPUtime=365.09
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227575 0 0 0 36384 125 0 0 25 0 1 0 260021494 634535936 125901 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154916 125901 75 118 0 154795 0

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

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1400016/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619664 CPUtime=425.04
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227575 0 0 0 42379 125 0 0 25 0 1 0 260021494 634535936 125901 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154916 125901 75 118 0 154795 0
Current children cumulated CPU time (s) 521.72
Current children cumulated vsize (KiB) 645572

[startup+582.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399952/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=485.01
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 48376 125 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527292 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 581.69
Current children cumulated vsize (KiB) 645580

[startup+642.303 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399952/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=544.98
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 54372 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 641.66
Current children cumulated vsize (KiB) 645580

[startup+702.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399824/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=604.93
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 60367 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134652808 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 701.61
Current children cumulated vsize (KiB) 645580

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399760/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=664.89
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 66363 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134528321 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 761.57
Current children cumulated vsize (KiB) 645580

[startup+822.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399760/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=724.85
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 72359 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533023 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 821.53
Current children cumulated vsize (KiB) 645580

[startup+882.301 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399760/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=784.81
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 78355 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 881.49
Current children cumulated vsize (KiB) 645580

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399696/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=844.76
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 84350 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134528042 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 941.44
Current children cumulated vsize (KiB) 645580

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399696/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=904.72
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 90346 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 1001.4
Current children cumulated vsize (KiB) 645580

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399696/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=964.68
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 96342 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527890 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 1061.36
Current children cumulated vsize (KiB) 645580

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399696/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=1024.63
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 102337 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 0 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 1121.31
Current children cumulated vsize (KiB) 645580

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 1.00 2/66 17567
/proc/meminfo: memFree=1399632/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=25908 CPUtime=96.68
/proc/17563/stat : 17563 (SATzilla2007_R) S 17561 17563 17342 0 -1 4194304 24452 44488 0 13 8900 17 733 18 25 0 1 0 260011803 26529792 6176 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/17563/statm: 6477 6176 157 260 0 6201 0
[pid=17567] ppid=17563 vsize=619672 CPUtime=1084.58
/proc/17567/stat : 17567 (march_dl) R 17563 17563 17342 0 -1 4194304 227577 0 0 0 108332 126 0 0 25 0 1 0 260021494 634544128 125903 18446744073709551615 134512640 134996440 4294956656 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/17567/statm: 154918 125903 75 118 0 154797 0
Current children cumulated CPU time (s) 1181.26
Current children cumulated vsize (KiB) 645580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1201.1 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17567
/proc/meminfo: memFree=1889880/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=40432 CPUtime=1200.08
/proc/17563/stat : 17563 (SATzilla2007_R) R 17561 17563 17342 0 -1 4194304 28355 272065 0 13 8948 18 110889 153 22 0 1 0 260011803 41402368 9803 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/17563/statm: 10108 9803 157 260 0 9832 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40432

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

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

[startup+1201.1 s]
/proc/loadavg: 0.99 1.00 1.00 3/65 17567
/proc/meminfo: memFree=1889880/2055920 swapFree=4183796/4192956
[pid=17563] ppid=17561 vsize=40432 CPUtime=1200.08
/proc/17563/stat : 17563 (SATzilla2007_R) R 17561 17563 17342 0 -1 4194304 28355 272065 0 13 8948 18 110889 153 22 0 1 0 260011803 41402368 9803 18446744073709551615 134512640 135579813 4294956624 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 0 0 0
/proc/17563/statm: 10108 9803 157 260 0 9832 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 40432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1201.12
CPU time (s): 1200.1
CPU user time (s): 1198.38
CPU system time (s): 1.72374
CPU usage (%): 99.9156
Max. virtual memory (cumulated for all children) (KiB): 645580

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.38
system time used= 1.72374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 300422
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 62
involuntary context switches= 4519

runsolver used 1.17882 second user time and 3.20251 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Wed Feb 28 11:34:41 UTC 2007

IDJOB= 315969
IDBENCH= 20429
IDSOLVER= 134
FILE ID= node35/315969-1172662481

PBS_JOBID= 3981209

Free space on /tmp= 66514 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/medium/sortnet-7-ipc5-h16-sat.cnf
COMMAND LINE= /tmp/evaluation/315969-1172662481/SATzilla2007_R /tmp/evaluation/315969-1172662481/instance-315969-1172662481.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-315969-1172662481 -o ROOT/results/node35/solver-315969-1172662481 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315969-1172662481/SATzilla2007_R /tmp/evaluation/315969-1172662481/instance-315969-1172662481.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  0b84541f221adc9fca8e8b1fff4e3040

RANDOM SEED= 7257376

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node35.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		: 3000.263
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		: 3000.263
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:       1930488 kB
Buffers:          3124 kB
Cached:          55108 kB
SwapCached:       3172 kB
Active:          51084 kB
Inactive:        23896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1930488 kB
SwapTotal:     4192956 kB
SwapFree:      4183796 kB
Dirty:           15136 kB
Writeback:           0 kB
Mapped:          22536 kB
Slab:            36548 kB
Committed_AS:   852916 kB
PageTables:       1428 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= 66514 MiB

End job on node35 on Wed Feb 28 11:54:44 UTC 2007