Trace number 311385

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 174.067 174.235

General information on the benchmark

Namerandom/2+p/p0.8/v2035/
unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
MD5SUMee25cd84874e48f6cb4ebfcb1b834a80
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark116.655
Satisfiable
(Un)Satisfiability was proved
Number of variables2035
Number of clauses6327
Sum of the clauses size17716
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21265
Number of clauses of size 35062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.55/10.71	c run March_dl for 5 seconds ... 
10.55/10.71	c Bin: Executing march_dl
10.55/10.71	c child exit by a signal
10.55/10.71	c march_dl returned code 137.
10.55/10.71	c run saps for 2 seconds ... 
10.55/10.71	c Bin: Executing ubcsat2006
10.55/10.71	c child exited successfully
10.55/10.71	c ubcsat2006 returned code 0.
10.55/10.71	c satzilla computing base features
10.55/10.71	c satzilla doing unit-prop probe
10.55/10.71	c satzilla doing local search probe
10.55/10.71	c satzilla doing lobjois search-space size estimate
10.55/10.71	c satzilla's ranking:
10.55/10.71	c 1) march_dl: 1.825861
10.55/10.71	c 2) minisat20: 2.722391
10.55/10.71	c 3) eureka: 3.197528
10.55/10.71	c 4) zchaff_rand: 3.458125
10.55/10.71	c 5) vallst: 3.618658
10.55/10.71	c 6) kcnfs: 3.760891
10.55/10.71	c 7) kcnfs+P: 999.000000
10.55/10.71	c 8) march_dl+P: 999.000000
10.55/10.71	c 9) vallst+P: 999.000000
10.55/10.71	c 10) zchaff_rand+P: 999.000000
10.55/10.71	c 11) rsat+P: 999.000000
10.55/10.71	c 12) eureka+P: 999.000000
10.55/10.71	c 13) minisat20+P: 999.000000
10.55/10.71	c 14) rsat: 999.000000
10.55/10.71	c satzilla running march_dl ... 
173.94/174.23	c Bin: Executing march_dl
173.94/174.23	c child exited successfully
173.94/174.23	c march_dl returned code 20.
173.94/174.23	s UNSATISFIABLE
173.94/174.23	c SATZILLA_TIME=174.080000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node35/watcher-311385-1172569019 -o ROOT/results/node35/solver-311385-1172569019 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/311385-1172569019/SATzilla2007_F /tmp/evaluation/311385-1172569019/instance-311385-1172569019.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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 0.97 0.99 3/64 32556
/proc/meminfo: memFree=1056176/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=1512 CPUtime=0
/proc/32556/stat : 32556 (SATzilla2007_F) R 32554 32556 31996 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 250665696 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135218003 0 0 4096 0 0 0 0 17 1 0 0
/proc/32556/statm: 378 125 110 260 0 84 0
[pid=32557] ppid=32556 vsize=768 CPUtime=0
/proc/32557/stat : 32557 (march_dl) R 32556 32556 31996 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 250665696 786432 107 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32557/statm: 192 107 50 118 0 71 0

[startup+0.107136 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32556
/proc/meminfo: memFree=1056176/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=1512 CPUtime=0
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 250665696 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 378 125 110 260 0 84 0
[pid=32557] ppid=32556 vsize=2804 CPUtime=0.09
/proc/32557/stat : 32557 (march_dl) R 32556 32556 31996 0 -1 4194304 622 0 0 0 9 0 0 0 20 0 1 0 250665696 2871296 613 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134543085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32557/statm: 701 613 72 118 0 580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4316

[startup+0.515214 s]
/proc/loadavg: 0.99 0.97 0.99 3/64 32556
/proc/meminfo: memFree=1056176/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=1512 CPUtime=0
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 250665696 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 378 125 110 260 0 84 0
[pid=32557] ppid=32556 vsize=2804 CPUtime=0.5
/proc/32557/stat : 32557 (march_dl) R 32556 32556 31996 0 -1 4194304 633 0 0 0 50 0 0 0 23 0 1 0 250665696 2871296 624 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32557/statm: 701 624 74 118 0 580 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4316

[startup+1.33638 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32558
/proc/meminfo: memFree=1053664/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=1512 CPUtime=0
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 250665696 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 378 125 110 260 0 84 0
[pid=32557] ppid=32556 vsize=3084 CPUtime=1.32
/proc/32557/stat : 32557 (march_dl) R 32556 32556 31996 0 -1 4194304 679 0 0 0 132 0 0 0 25 0 1 0 250665696 3158016 670 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32557/statm: 771 670 74 118 0 650 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 4596

[startup+2.9777 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32558
/proc/meminfo: memFree=1053408/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=1512 CPUtime=0
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 143 0 0 0 0 0 0 0 18 0 1 0 250665696 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 378 125 110 260 0 84 0
[pid=32557] ppid=32556 vsize=3216 CPUtime=2.96
/proc/32557/stat : 32557 (march_dl) R 32556 32556 31996 0 -1 4194304 710 0 0 0 296 0 0 0 25 0 1 0 250665696 3293184 701 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32557/statm: 804 701 74 118 0 683 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4728

[startup+6.25435 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32559
/proc/meminfo: memFree=1053984/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=1512 CPUtime=4.99
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 149 736 0 0 0 0 498 1 16 0 1 0 250665696 1548288 125 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/32556/statm: 378 125 110 260 0 84 0
[pid=32559] ppid=32556 vsize=6188 CPUtime=1.15
/proc/32559/stat : 32559 (ubcsat2006) R 32556 32556 31996 0 -1 4194304 331 0 13 0 100 15 0 0 25 0 1 0 250666196 6336512 326 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32559/statm: 1547 326 156 64 0 1128 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 7700

[startup+12.7186 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1051552/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3084 CPUtime=1.99
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 694 0 0 0 199 0 0 0 25 0 1 0 250666767 3158016 685 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 771 685 74 118 0 650 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 5188

[startup+25.5262 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1051168/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3480 CPUtime=14.79
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 784 0 0 0 1479 0 0 0 25 0 1 0 250666767 3563520 775 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528300 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 870 775 74 118 0 749 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 5584

[startup+51.1522 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1051104/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3612 CPUtime=40.4
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 829 0 0 0 4040 0 0 0 25 0 1 0 250666767 3698688 820 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 903 820 74 118 0 782 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 5716

[startup+102.396 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050976/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3740 CPUtime=91.62
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 869 0 0 0 9162 0 0 0 25 0 1 0 250666767 3829760 860 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134553652 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 935 860 74 118 0 814 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 5844

[startup+162.46 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=151.66
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 905 0 0 0 15166 0 0 0 25 0 1 0 250666767 4083712 896 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528338 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 896 74 118 0 876 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 6092

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

[startup+163.998 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=153.2
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 906 0 0 0 15320 0 0 0 25 0 1 0 250666767 4083712 897 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528162 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 897 74 118 0 876 0
Current children cumulated CPU time (s) 163.8
Current children cumulated vsize (KiB) 6092

[startup+170.559 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=159.76
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 909 0 0 0 15976 0 0 0 25 0 1 0 250666767 4083712 900 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528085 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 900 74 118 0 876 0
Current children cumulated CPU time (s) 170.36
Current children cumulated vsize (KiB) 6092

[startup+172.195 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=161.39
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 912 0 0 0 16139 0 0 0 25 0 1 0 250666767 4083712 903 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134527890 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 903 74 118 0 876 0
Current children cumulated CPU time (s) 171.99
Current children cumulated vsize (KiB) 6092

[startup+173.015 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=162.21
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 912 0 0 0 16221 0 0 0 25 0 1 0 250666767 4083712 903 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 903 74 118 0 876 0
Current children cumulated CPU time (s) 172.81
Current children cumulated vsize (KiB) 6092

[startup+173.835 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=163.03
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 913 0 0 0 16303 0 0 0 25 0 1 0 250666767 4083712 904 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 904 74 118 0 876 0
Current children cumulated CPU time (s) 173.63
Current children cumulated vsize (KiB) 6092

[startup+174.04 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=163.24
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 913 0 0 0 16324 0 0 0 25 0 1 0 250666767 4083712 904 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 904 74 118 0 876 0
Current children cumulated CPU time (s) 173.84
Current children cumulated vsize (KiB) 6092

[startup+174.143 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 32560
/proc/meminfo: memFree=1050720/2055920 swapFree=4180408/4192956
[pid=32556] ppid=32554 vsize=2104 CPUtime=10.6
/proc/32556/stat : 32556 (SATzilla2007_F) S 32554 32556 31996 0 -1 4194304 853 1073 0 13 317 12 699 32 25 0 1 0 250665696 2154496 347 18446744073709551615 134512640 135581085 4294956704 18446744073709551615 135217869 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/32556/statm: 526 347 169 260 0 232 0
[pid=32560] ppid=32556 vsize=3988 CPUtime=163.34
/proc/32560/stat : 32560 (march_dl) R 32556 32556 31996 0 -1 4194304 913 0 0 0 16334 0 0 0 25 0 1 0 250666767 4083712 904 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134565187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/32560/statm: 997 904 74 118 0 876 0
Current children cumulated CPU time (s) 173.94
Current children cumulated vsize (KiB) 6092

Child status: 20
Real time (s): 174.235
CPU time (s): 174.067
CPU user time (s): 173.607
CPU system time (s): 0.45993
CPU usage (%): 99.9035
Max. virtual memory (cumulated for all children) (KiB): 7700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 173.607
system time used= 0.45993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2850
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= 53
involuntary context switches= 384

runsolver used 0.114982 second user time and 0.366944 second system time

The end

Launcher Data (download as text)

Begin job on node35 on Tue Feb 27 09:37:00 UTC 2007

IDJOB= 311385
IDBENCH= 20312
IDSOLVER= 136
FILE ID= node35/311385-1172569019

PBS_JOBID= 3971889

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla FULL
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v2035/unif2p-p0.8-v2035-c6328-S1022605561-16-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/311385-1172569019/SATzilla2007_F /tmp/evaluation/311385-1172569019/instance-311385-1172569019.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node35/watcher-311385-1172569019 -o ROOT/results/node35/solver-311385-1172569019 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/311385-1172569019/SATzilla2007_F /tmp/evaluation/311385-1172569019/instance-311385-1172569019.cnf            

META MD5SUM SOLVER= cf97f3a2fd0b75b608f79c1ce3d2be4a
MD5SUM BENCH=  ee25cd84874e48f6cb4ebfcb1b834a80

RANDOM SEED= 705318367

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:       1056648 kB
Buffers:         23832 kB
Cached:         918720 kB
SwapCached:       6932 kB
Active:          56816 kB
Inactive:       899232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1056648 kB
SwapTotal:     4192956 kB
SwapFree:      4180408 kB
Dirty:           10220 kB
Writeback:           0 kB
Mapped:          15320 kB
Slab:            29252 kB
Committed_AS:   796760 kB
PageTables:       1412 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= 66550 MiB

End job on node35 on Tue Feb 27 09:39:54 UTC 2007