Trace number 315411

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 FULLUNSAT 1180.3 1180.73

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h26-unsat.cnf
MD5SUM4b97e69214a2eddbe060a9ecc3dfbbd8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark17.2144
Satisfiable
(Un)Satisfiability was proved
Number of variables85694
Number of clauses414657
Sum of the clauses size1073659
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2330211
Number of clauses of size 380574
Number of clauses of size 4910
Number of clauses of size 5103
Number of clauses of size over 52669

Solver Data (download as text)

95.24/95.39	c run March_dl for 5 seconds ... 
95.24/95.39	c Bin: Executing march_dl
95.24/95.39	c child exit by a signal
95.24/95.39	c march_dl returned code 137.
95.24/95.39	c run saps for 2 seconds ... 
95.24/95.39	c Bin: Executing ubcsat2006
95.24/95.39	c child exited successfully
95.24/95.39	c ubcsat2006 returned code 0.
95.24/95.39	c satzilla computing base features
95.24/95.39	c satzilla doing unit-prop probe
95.24/95.39	c satzilla doing local search probe
95.24/95.39	c satzilla doing lobjois search-space size estimate
95.24/95.39	c satzilla's ranking:
95.24/95.39	c 1) zchaff_rand: 2.003557
95.24/95.39	c 2) eureka: 3.165164
95.24/95.39	c 3) vallst: 3.832612
95.24/95.39	c 4) minisat20: 4.061325
95.24/95.39	c 5) kcnfs: 5.365790
95.24/95.39	c 6) march_dl: 5.957692
95.24/95.39	c 7) kcnfs+P: 999.000000
95.24/95.39	c 8) march_dl+P: 999.000000
95.24/95.39	c 9) vallst+P: 999.000000
95.24/95.39	c 10) zchaff_rand+P: 999.000000
95.24/95.39	c 11) rsat+P: 999.000000
95.24/95.39	c 12) eureka+P: 999.000000
95.24/95.39	c 13) minisat20+P: 999.000000
95.24/95.39	c 14) rsat: 999.000000
95.24/95.39	c satzilla running zchaff_rand ... 
1180.24/1180.72	c Bin: Executing zchaff_rand
1180.24/1180.72	c child exited successfully
1180.24/1180.72	c zchaff_rand returned code 20.
1180.24/1180.72	s UNSATISFIABLE
1180.24/1180.72	c SATZILLA_TIME=1180.450000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node12/watcher-315411-1172653600 -o ROOT/results/node12/solver-315411-1172653600 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315411-1172653600/SATzilla2007_F /tmp/evaluation/315411-1172653600/instance-315411-1172653600.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: 1.15 1.09 1.02 3/77 302
/proc/meminfo: memFree=1275776/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) R 300 302 32304 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=5852 CPUtime=0
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 609 0 0 0 0 0 0 0 18 0 1 0 285314496 5992448 603 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134549581 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 1463 606 49 118 0 1342 0

[startup+0.0996879 s]
/proc/loadavg: 1.15 1.09 1.02 3/77 302
/proc/meminfo: memFree=1275776/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=10444 CPUtime=0.09
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 2091 0 0 0 8 1 0 0 20 0 1 0 285314496 10694656 2085 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 2611 2085 50 118 0 2490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11956

[startup+0.101688 s]
/proc/loadavg: 1.15 1.09 1.02 3/77 302
/proc/meminfo: memFree=1275776/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=10444 CPUtime=0.09
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 2100 0 0 0 8 1 0 0 20 0 1 0 285314496 10694656 2094 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 2611 2094 50 118 0 2490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11956

[startup+0.301724 s]
/proc/loadavg: 1.15 1.09 1.02 3/77 302
/proc/meminfo: memFree=1275776/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=13084 CPUtime=0.29
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 2891 0 0 0 28 1 0 0 22 0 1 0 285314496 13398016 2885 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 3271 2885 50 118 0 3150 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14596

[startup+0.701795 s]
/proc/loadavg: 1.15 1.09 1.02 3/77 302
/proc/meminfo: memFree=1275776/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=30312 CPUtime=0.68
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 5667 0 0 0 66 2 0 0 25 0 1 0 285314496 31039488 5659 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134542524 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 7578 5662 52 118 0 7457 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 31824

[startup+1.50194 s]
/proc/loadavg: 1.15 1.09 1.02 2/79 304
/proc/meminfo: memFree=1250096/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=32288 CPUtime=1.49
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 12443 0 0 0 143 6 0 0 25 0 1 0 285314496 33062912 6392 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134544367 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 8072 6392 55 118 0 7951 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 33800

[startup+3.10123 s]
/proc/loadavg: 1.14 1.09 1.02 2/79 304
/proc/meminfo: memFree=1240560/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=0
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=303] ppid=302 vsize=41788 CPUtime=3.09
/proc/303/stat : 303 (march_dl) R 302 302 32304 0 -1 4194304 29795 0 0 0 295 14 0 0 25 0 1 0 285314496 42790912 8760 18446744073709551615 134512640 134996440 4294956640 18446744073709551615 134543106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/303/statm: 10447 8760 61 118 0 10326 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 43300

[startup+6.3018 s]
/proc/loadavg: 1.14 1.09 1.02 2/79 305
/proc/meminfo: memFree=1269488/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=1512 CPUtime=5
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 149 42931 0 0 0 0 479 21 16 0 1 0 285314496 1548288 125 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/302/statm: 378 125 110 260 0 84 0
[pid=305] ppid=302 vsize=34984 CPUtime=1.28
/proc/305/stat : 305 (ubcsat2006) R 302 302 32304 0 -1 4194304 6438 0 0 0 126 2 0 0 25 0 1 0 285314997 35823616 6420 18446744073709551615 134512640 134777720 4294956496 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/305/statm: 8746 6420 156 64 0 8327 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 36496

[startup+12.702 s]
/proc/loadavg: 1.12 1.08 1.02 2/78 305
/proc/meminfo: memFree=1238336/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=40528 CPUtime=12.67
/proc/302/stat : 302 (SATzilla2007_F) R 300 302 32304 0 -1 4194304 9481 49385 0 0 507 4 732 24 25 0 1 0 285314496 41500672 9449 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/302/statm: 10132 9449 135 260 0 9838 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 40528

[startup+25.5013 s]
/proc/loadavg: 1.10 1.08 1.02 2/78 305
/proc/meminfo: memFree=1237568/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=40528 CPUtime=25.46
/proc/302/stat : 302 (SATzilla2007_F) R 300 302 32304 0 -1 4194304 9658 49385 0 0 1784 6 732 24 25 0 1 0 285314496 41500672 9626 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217821 0 0 4096 0 0 0 0 17 1 0 0
/proc/302/statm: 10132 9626 135 260 0 9838 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 40528

[startup+51.1019 s]
/proc/loadavg: 1.06 1.07 1.02 2/78 305
/proc/meminfo: memFree=1252224/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=25092 CPUtime=51.06
/proc/302/stat : 302 (SATzilla2007_F) R 300 302 32304 0 -1 4194304 13104 49385 0 0 4339 11 732 24 25 0 1 0 285314496 25694208 5989 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 134528659 0 0 4096 0 0 0 0 17 1 0 0
/proc/302/statm: 6273 5989 137 260 0 5979 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25092

[startup+102.305 s]
/proc/loadavg: 1.02 1.06 1.01 2/79 306
/proc/meminfo: memFree=1209272/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=282684 CPUtime=6.89
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 14191 0 0 0 683 6 0 0 25 0 1 0 285324035 289468416 10568 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 70671 10568 112 208 0 70443 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 308760

[startup+162.302 s]
/proc/loadavg: 1.01 1.05 1.01 2/79 306
/proc/meminfo: memFree=1195320/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=305624 CPUtime=66.87
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 24657 0 0 0 6667 20 0 0 25 0 1 0 285324035 312958976 14062 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 76406 14062 112 208 0 76178 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 331700

[startup+222.303 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 306
/proc/meminfo: memFree=1185720/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=309664 CPUtime=126.85
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 34373 0 0 0 12651 34 0 0 25 0 1 0 285324035 317095936 16440 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 77416 16440 112 208 0 77188 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 335740

[startup+282.301 s]
/proc/loadavg: 1.00 1.03 1.00 2/79 306
/proc/meminfo: memFree=1177400/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=328200 CPUtime=186.83
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 42593 0 0 0 18637 46 0 0 25 0 1 0 285324035 336076800 18439 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134536641 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 82050 18439 112 208 0 81822 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 354276

[startup+342.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 306
/proc/meminfo: memFree=1170488/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=340640 CPUtime=246.81
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 52513 0 0 0 24622 59 0 0 25 0 1 0 285324035 348815360 20155 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 85160 20155 112 208 0 84932 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 366716

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 306
/proc/meminfo: memFree=1163896/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0

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


[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1113528/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=449912 CPUtime=786.61
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 100154 0 0 0 78532 129 0 0 25 0 1 0 285324035 460709888 34281 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 135078813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112478 34283 112 208 0 112250 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 475988

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1112888/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=450184 CPUtime=846.59
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 103738 0 0 0 84523 136 0 0 25 0 1 0 285324035 460988416 34444 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134543505 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112546 34444 112 208 0 112318 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 476260

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1112056/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451008 CPUtime=906.57
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 107201 0 0 0 90514 143 0 0 25 0 1 0 285324035 461832192 34658 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112752 34658 112 208 0 112524 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 477084

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1111480/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451300 CPUtime=966.55
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 110437 0 0 0 96507 148 0 0 25 0 1 0 285324035 462131200 34816 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134543592 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112825 34816 112 208 0 112597 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 477376

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110904/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451652 CPUtime=1026.53
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 113463 0 0 0 102499 154 0 0 25 0 1 0 285324035 462491648 34935 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134543650 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112913 34935 112 208 0 112685 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 477728

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

[startup+1126.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110904/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451652 CPUtime=1030.53
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 113640 0 0 0 102899 154 0 0 25 0 1 0 285324035 462491648 34941 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112913 34941 112 208 0 112685 0
Current children cumulated CPU time (s) 1125.86
Current children cumulated vsize (KiB) 477728

[startup+1151.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110648/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451828 CPUtime=1056.12
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 114910 0 0 0 105455 157 0 0 25 0 1 0 285324035 462671872 35014 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134544281 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112957 35014 112 208 0 112729 0
Current children cumulated CPU time (s) 1151.45
Current children cumulated vsize (KiB) 477904

[startup+1164.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110520/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451960 CPUtime=1068.91
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 115629 0 0 0 106734 157 0 0 25 0 1 0 285324035 462807040 35049 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112990 35049 112 208 0 112762 0
Current children cumulated CPU time (s) 1164.24
Current children cumulated vsize (KiB) 478036

[startup+1171.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110392/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451960 CPUtime=1075.31
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 115981 0 0 0 107373 158 0 0 25 0 1 0 285324035 462807040 35059 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134535724 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112990 35059 112 208 0 112762 0
Current children cumulated CPU time (s) 1170.64
Current children cumulated vsize (KiB) 478036

[startup+1177.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110392/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451960 CPUtime=1081.71
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 116162 0 0 0 108013 158 0 0 25 0 1 0 285324035 462807040 35069 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112990 35069 112 208 0 112762 0
Current children cumulated CPU time (s) 1177.04
Current children cumulated vsize (KiB) 478036

[startup+1179.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110328/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451960 CPUtime=1083.31
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 116335 0 0 0 108173 158 0 0 25 0 1 0 285324035 462807040 35071 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112990 35071 112 208 0 112762 0
Current children cumulated CPU time (s) 1178.64
Current children cumulated vsize (KiB) 478036

[startup+1179.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110328/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451960 CPUtime=1084.11
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 116336 0 0 0 108252 159 0 0 25 0 1 0 285324035 462807040 35072 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134542837 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112990 35072 112 208 0 112762 0
Current children cumulated CPU time (s) 1179.44
Current children cumulated vsize (KiB) 478036

[startup+1180.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110328/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=451960 CPUtime=1084.52
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194304 116336 0 0 0 108293 159 0 0 25 0 1 0 285324035 462807040 35072 18446744073709551615 134512640 135365884 4294956624 18446744073709551615 134544016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 112990 35072 112 208 0 112762 0
Current children cumulated CPU time (s) 1179.85
Current children cumulated vsize (KiB) 478036

[startup+1180.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 306
/proc/meminfo: memFree=1110328/2055920 swapFree=4156744/4192956
[pid=302] ppid=300 vsize=26076 CPUtime=95.33
/proc/302/stat : 302 (SATzilla2007_F) S 300 302 32304 0 -1 4194304 25888 49385 0 0 8757 20 732 24 25 0 1 0 285314496 26701824 6254 18446744073709551615 134512640 135581085 4294956608 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/302/statm: 6519 6254 170 260 0 6225 0
[pid=306] ppid=302 vsize=0 CPUtime=1084.91
/proc/306/stat : 306 (zchaff_rand) R 302 302 32304 0 -1 4194308 116523 0 0 0 108332 159 0 0 25 0 1 0 285324035 0 0 18446744073709551615 0 0 0 0 0 0 0 8392704 0 0 0 0 17 1 0 0
/proc/306/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1180.24
Current children cumulated vsize (KiB) 26076

Child status: 20
Real time (s): 1180.73
CPU time (s): 1180.3
CPU user time (s): 1178.22
CPU system time (s): 2.07468
CPU usage (%): 99.9636
Max. virtual memory (cumulated for all children) (KiB): 478588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1178.22
system time used= 2.07468
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191806
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= 23485

runsolver used 1.16782 second user time and 3.12852 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Wed Feb 28 09:06:40 UTC 2007

IDJOB= 315411
IDBENCH= 20415
IDSOLVER= 136
FILE ID= node12/315411-1172653600

PBS_JOBID= 3980955

Free space on /tmp= 66494 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h26-unsat.cnf
COMMAND LINE= /tmp/evaluation/315411-1172653600/SATzilla2007_F /tmp/evaluation/315411-1172653600/instance-315411-1172653600.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-315411-1172653600 -o ROOT/results/node12/solver-315411-1172653600 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315411-1172653600/SATzilla2007_F /tmp/evaluation/315411-1172653600/instance-315411-1172653600.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  4b97e69214a2eddbe060a9ecc3dfbbd8

RANDOM SEED= 416834321

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1276120 kB
Buffers:         33336 kB
Cached:         665780 kB
SwapCached:      14884 kB
Active:         168384 kB
Inactive:       553580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1276120 kB
SwapTotal:     4192956 kB
SwapFree:      4156744 kB
Dirty:           17428 kB
Writeback:           0 kB
Mapped:          29892 kB
Slab:            43380 kB
Committed_AS:  1198108 kB
PageTables:       1692 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= 66494 MiB

End job on node12 on Wed Feb 28 09:26:21 UTC 2007