Trace number 422698

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? (exit code) 4999.19 5000.72

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark28.4077
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

10.76/10.88	c run March_dl for 5 seconds ... 
10.76/10.88	c Bin: Executing march_dl
10.76/10.88	c child exit by a signal
10.76/10.88	c march_dl returned code 137.
10.76/10.88	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.88	c Bin: Executing ubcsat2006
10.76/10.88	c child exited successfully
10.76/10.88	c ubcsat2006 returned code 0.
10.76/10.88	c satzilla computing base features
10.76/10.88	c satzilla doing unit-prop probe
10.76/10.88	c satzilla doing local search probe
10.76/10.88	c satzilla doing lobjois search-space size estimate
10.76/10.88	c satzilla's ranking:
10.76/10.88	c 1) march_dl: 3.235533
10.76/10.88	c 2) kcnfs: 4.832244
10.76/10.88	c 3) minisat20+P: 5.775494
10.76/10.88	c 4) kcnfs+P: 999.000000
10.76/10.88	c 5) march_dl+P: 999.000000
10.76/10.88	c 6) vallst+P: 999.000000
10.76/10.88	c 7) zchaff_rand+P: 999.000000
10.76/10.88	c 8) vallst: 999.000000
10.76/10.88	c 9) zchaff_rand: 999.000000
10.76/10.88	c 10) minisat20: 999.000000
10.76/10.88	c satzilla running march_dl ... 
4999.06/5000.64	c Bin: Executing march_dl
4999.06/5000.64	c child exit by a signal
4999.06/5000.64	c march_dl returned code 137.
4999.06/5000.64	c march_dl returned code 137.
4999.06/5000.64	c satzilla running kcnfs ... 
4999.06/5000.64	c Bin: Executing kcnfs
4999.06/5000.64	c kcnfs returned code 1.
4999.06/5000.64	c kcnfs returned code 1.
4999.06/5000.64	c satzilla running minisat20 with preprocessing ... 
4999.16/5000.71	c Preprocessing...
4999.16/5000.71	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
4999.16/5000.71	c Num non-binary clauses 13600, Average non-binary clause length 7.000
4999.16/5000.71	c Theory has no gaps
4999.16/5000.71	c Preprocessor runtime was 0.040 seconds.
4999.16/5000.71	c 
4999.16/5000.71	c Satisfiability of theory still undetermined.
4999.16/5000.71	c See file /tmp/QjiTLD for simplified theory.
4999.16/5000.71	c Bin: Executing minisat20
4999.16/5000.71	c minisat20 returned code 1.
4999.16/5000.71	c minisat20 returned code 1.
4999.16/5000.71	c satzilla running kcnfs with preprocessing ... 
4999.16/5000.71	c Bin: Executing kcnfs
4999.16/5000.71	c kcnfs returned code 1.
4999.16/5000.71	c kcnfs returned code 1.
4999.16/5000.71	c satzilla running march_dl with preprocessing ... 
4999.16/5000.71	c Bin: Executing march_dl
4999.16/5000.71	c march_dl returned code 1.
4999.16/5000.71	c march_dl returned code 1.
4999.16/5000.71	c satzilla running vallst with preprocessing ... 
4999.16/5000.71	c Bin: Executing vallst
4999.16/5000.71	c vallst returned code 1.
4999.16/5000.71	c vallst returned code 1.
4999.16/5000.71	c satzilla running zchaff_rand with preprocessing ... 
4999.16/5000.71	c Bin: Executing zchaff_rand
4999.16/5000.71	c zchaff_rand returned code 1.
4999.16/5000.71	c zchaff_rand returned code 1.
4999.16/5000.71	c satzilla running vallst ... 
4999.16/5000.71	c Bin: Executing vallst
4999.16/5000.71	c vallst returned code 1.
4999.16/5000.71	c vallst returned code 1.
4999.16/5000.71	c satzilla running zchaff_rand ... 
4999.16/5000.71	c Bin: Executing zchaff_rand
4999.16/5000.71	c zchaff_rand returned code 1.
4999.16/5000.71	c zchaff_rand returned code 1.
4999.16/5000.71	c satzilla running minisat20 ... 
4999.16/5000.72	c Bin: Executing minisat20
4999.16/5000.72	c minisat20 returned code 1.
4999.16/5000.72	c minisat20 returned code 1.
4999.16/5000.72	c ERROR: All Failed! 
4999.16/5000.72	c SATZILLA_TIME=4999.950000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node44/watcher-422698-1177579552 -o ROOT/results/node44/solver-422698-1177579552 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422698-1177579552/SATzilla2007_R /tmp/evaluation/422698-1177579552/instance-422698-1177579552.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.72 0.93 0.97 2/77 8571
/proc/meminfo: memFree=1797784/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) R 8569 8571 8517 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=768 CPUtime=0
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 91 0 0 0 0 0 0 0 18 0 1 0 205866884 786432 86 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 192 86 50 118 0 71 0

[startup+0.095124 s]
/proc/loadavg: 0.72 0.93 0.97 2/77 8571
/proc/meminfo: memFree=1797784/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=2372 CPUtime=0.08
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 1787 0 0 0 8 0 0 0 19 0 1 0 205866884 2428928 460 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134560202 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 593 460 65 118 0 472 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3812

[startup+0.102122 s]
/proc/loadavg: 0.72 0.93 0.97 2/77 8571
/proc/meminfo: memFree=1797784/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=1620 CPUtime=0.09
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 1944 0 0 0 9 0 0 0 19 0 1 0 205866884 1658880 302 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 405 302 65 118 0 284 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3060

[startup+0.302142 s]
/proc/loadavg: 0.72 0.93 0.97 2/77 8571
/proc/meminfo: memFree=1797784/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=4152 CPUtime=0.29
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 2578 0 0 0 29 0 0 0 21 0 1 0 205866884 4251648 609 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583416 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 1038 609 67 118 0 917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5592

[startup+0.701185 s]
/proc/loadavg: 0.72 0.93 0.97 2/77 8571
/proc/meminfo: memFree=1797784/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=4152 CPUtime=0.68
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 2582 0 0 0 68 0 0 0 25 0 1 0 205866884 4251648 613 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583384 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 1038 613 67 118 0 917 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 5592

[startup+1.50127 s]
/proc/loadavg: 0.72 0.93 0.97 2/79 8573
/proc/meminfo: memFree=1795464/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=4284 CPUtime=1.48
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 2623 0 0 0 148 0 0 0 25 0 1 0 205866884 4386816 654 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583376 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 1071 654 67 118 0 950 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 5724

[startup+3.10143 s]
/proc/loadavg: 0.72 0.93 0.97 2/79 8573
/proc/meminfo: memFree=1795144/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=0
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 205866884 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 110 95 260 0 84 0
[pid=8572] ppid=8571 vsize=4548 CPUtime=3.08
/proc/8572/stat : 8572 (march_dl) R 8571 8571 8517 0 -1 4194304 2695 0 0 0 308 0 0 0 25 0 1 0 205866884 4657152 726 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8572/statm: 1137 726 67 118 0 1016 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 5988

[startup+6.30176 s]
/proc/loadavg: 0.74 0.94 0.97 2/79 8574
/proc/meminfo: memFree=1795976/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=1440 CPUtime=4.99
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 133 2759 0 0 0 0 498 1 16 0 1 0 205866884 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/8571/statm: 360 111 96 260 0 84 0
[pid=8574] ppid=8571 vsize=6188 CPUtime=1.29
/proc/8574/stat : 8574 (ubcsat2006) R 8571 8571 8517 0 -1 4194304 516 0 0 0 126 3 0 0 25 0 1 0 205867385 6336512 499 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8574/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.97 2/79 8575
/proc/meminfo: memFree=1793480/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=4284 CPUtime=1.8
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 2635 0 0 0 180 0 0 0 25 0 1 0 205867973 4386816 666 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134583579 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 1071 666 67 118 0 950 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 7272

[startup+25.5027 s]
/proc/loadavg: 0.81 0.94 0.97 2/79 8575
/proc/meminfo: memFree=1778888/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=14.6
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8131 0 0 0 1436 24 0 0 25 0 1 0 205867973 18341888 4245 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 20900

[startup+51.1024 s]
/proc/loadavg: 0.87 0.94 0.97 2/79 8575
/proc/meminfo: memFree=1778952/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=40.2
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8131 0 0 0 3996 24 0 0 25 0 1 0 205867973 18341888 4245 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 20900

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.97 2/79 8575
/proc/meminfo: memFree=1779016/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=91.38
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8131 0 0 0 9114 24 0 0 25 0 1 0 205867973 18341888 4245 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 20900

[startup+162.303 s]
/proc/loadavg: 0.98 0.95 0.97 2/79 8575
/proc/meminfo: memFree=1779016/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=151.36
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8131 0 0 0 15112 24 0 0 25 0 1 0 205867973 18341888 4245 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 20900

[startup+222.303 s]
/proc/loadavg: 0.99 0.96 0.97 2/79 8575
/proc/meminfo: memFree=1779016/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=211.35
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8132 0 0 0 21110 25 0 0 25 0 1 0 205867973 18341888 4246 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514087 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4246 73 118 0 4357 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 20900

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 8575
/proc/meminfo: memFree=1779016/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=271.33
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8132 0 0 0 27108 25 0 0 25 0 1 0 205867973 18341888 4246 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4246 73 118 0 4357 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 20900

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/79 8575
/proc/meminfo: memFree=1779080/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=17912 CPUtime=331.32
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 8134 0 0 0 33106 26 0 0 25 0 1 0 205867973 18341888 4248 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 4478 4248 74 118 0 4357 0

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

/proc/8575/statm: 17107 16828 74 118 0 16986 0
Current children cumulated CPU time (s) 4600.88
Current children cumulated vsize (KiB) 71416

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727880/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68560 CPUtime=4650.01
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20737 0 0 0 464926 75 0 0 25 0 1 0 205867973 70205440 16851 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533005 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17140 16851 74 118 0 17019 0
Current children cumulated CPU time (s) 4660.86
Current children cumulated vsize (KiB) 71548

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727752/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68560 CPUtime=4710
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20759 0 0 0 470924 76 0 0 25 0 1 0 205867973 70205440 16873 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17140 16873 74 118 0 17019 0
Current children cumulated CPU time (s) 4720.85
Current children cumulated vsize (KiB) 71548

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727624/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68692 CPUtime=4769.98
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20788 0 0 0 476921 77 0 0 25 0 1 0 205867973 70340608 16902 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17173 16902 74 118 0 17052 0
Current children cumulated CPU time (s) 4780.83
Current children cumulated vsize (KiB) 71680

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727496/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68824 CPUtime=4829.95
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20805 0 0 0 482918 77 0 0 25 0 1 0 205867973 70475776 16919 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17206 16919 74 118 0 17085 0
Current children cumulated CPU time (s) 4840.8
Current children cumulated vsize (KiB) 71812

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727368/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68956 CPUtime=4889.94
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20833 0 0 0 488916 78 0 0 25 0 1 0 205867973 70610944 16947 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134573175 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17239 16947 74 118 0 17118 0
Current children cumulated CPU time (s) 4900.79
Current children cumulated vsize (KiB) 71944

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68956 CPUtime=4949.92
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20862 0 0 0 494914 78 0 0 25 0 1 0 205867973 70610944 16976 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528326 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17239 16976 74 118 0 17118 0
Current children cumulated CPU time (s) 4960.77
Current children cumulated vsize (KiB) 71944

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

[startup+4966.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=68956 CPUtime=4953.92
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20863 0 0 0 495314 78 0 0 25 0 1 0 205867973 70610944 16977 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526992 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17239 16977 74 118 0 17118 0
Current children cumulated CPU time (s) 4964.77
Current children cumulated vsize (KiB) 71944

[startup+4979.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=69088 CPUtime=4966.72
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20869 0 0 0 496594 78 0 0 25 0 1 0 205867973 70746112 16983 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551515 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17272 16983 74 118 0 17151 0
Current children cumulated CPU time (s) 4977.57
Current children cumulated vsize (KiB) 72076

[startup+4991.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=69088 CPUtime=4979.51
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20871 0 0 0 497873 78 0 0 25 0 1 0 205867973 70746112 16985 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134571505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17272 16985 74 118 0 17151 0
Current children cumulated CPU time (s) 4990.36
Current children cumulated vsize (KiB) 72076

[startup+4995.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=69088 CPUtime=4982.72
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20871 0 0 0 498194 78 0 0 25 0 1 0 205867973 70746112 16985 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134551557 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17272 16985 74 118 0 17151 0
Current children cumulated CPU time (s) 4993.57
Current children cumulated vsize (KiB) 72076

[startup+4998.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=69088 CPUtime=4985.91
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20871 0 0 0 498513 78 0 0 25 0 1 0 205867973 70746112 16985 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134587735 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17272 16985 74 118 0 17151 0
Current children cumulated CPU time (s) 4996.76
Current children cumulated vsize (KiB) 72076

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=69088 CPUtime=4987.51
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20871 0 0 0 498673 78 0 0 25 0 1 0 205867973 70746112 16985 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134528321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17272 16985 74 118 0 17151 0
Current children cumulated CPU time (s) 4998.36
Current children cumulated vsize (KiB) 72076

[startup+5000.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=2988 CPUtime=10.85
/proc/8571/stat : 8571 (SATzilla2007_R) S 8569 8571 8517 0 -1 4194304 1490 3281 0 0 371 7 701 6 25 0 1 0 205866884 3059712 575 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/8571/statm: 747 575 157 260 0 471 0
[pid=8575] ppid=8571 vsize=69088 CPUtime=4987.91
/proc/8575/stat : 8575 (march_dl) R 8571 8571 8517 0 -1 4194304 20871 0 0 0 498713 78 0 0 25 0 1 0 205867973 70746112 16985 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/8575/statm: 17272 16985 74 118 0 17151 0
Current children cumulated CPU time (s) 4998.76
Current children cumulated vsize (KiB) 72076

[startup+5000.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8777
/proc/meminfo: memFree=1727240/2055920 swapFree=4156164/4192956
[pid=8571] ppid=8569 vsize=5476 CPUtime=4999.16
/proc/8571/stat : 8571 (SATzilla2007_R) R 8569 8571 8517 0 -1 4194304 2267 24152 0 0 376 7 499447 86 18 0 1 0 205866884 5607424 1188 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135102700 0 0 4096 0 0 0 0 17 0 0 0
/proc/8571/statm: 1369 1188 165 260 0 1093 0
Current children cumulated CPU time (s) 4999.16
Current children cumulated vsize (KiB) 5476

Child status: 17
Real time (s): 5000.72
CPU time (s): 4999.19
CPU user time (s): 4998.25
CPU system time (s): 0.943856
CPU usage (%): 99.9694
Max. virtual memory (cumulated for all children) (KiB): 72076

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.25
system time used= 0.943856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26426
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= 25
involuntary context switches= 26823

runsolver used 4.71928 second user time and 13.261 second system time

The end

Launcher Data (download as text)

Begin job on node44 on Thu Apr 26 09:25:52 UTC 2007

IDJOB= 422698
IDBENCH= 20134
IDSOLVER= 191
FILE ID= node44/422698-1177579552

PBS_JOBID= 4696963

Free space on /tmp= 66518 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/422698-1177579552/SATzilla2007_R /tmp/evaluation/422698-1177579552/instance-422698-1177579552.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-422698-1177579552 -o ROOT/results/node44/solver-422698-1177579552 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422698-1177579552/SATzilla2007_R /tmp/evaluation/422698-1177579552/instance-422698-1177579552.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 763276972

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.234
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		: 3000.234
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:       1798256 kB
Buffers:         40212 kB
Cached:         128480 kB
SwapCached:      13956 kB
Active:          88684 kB
Inactive:       104296 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798256 kB
SwapTotal:     4192956 kB
SwapFree:      4156164 kB
Dirty:            9052 kB
Writeback:           0 kB
Mapped:          32388 kB
Slab:            50192 kB
Committed_AS:  1489540 kB
PageTables:       1736 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= 66518 MiB

End job on node44 on Thu Apr 26 10:49:13 UTC 2007