Trace number 1718956

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: picosat 535? (TO) 1200.08 1200.65

General information on the benchmark

Nameindustrial/vliw_unsat_2.0/
9dlx_vliw_at_b_iq9.cnf
MD5SUM9a43349587a435e7109b46b3aceb156e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables482093
Number of clauses9676386
Sum of the clauses size28195028
Maximum clause length226
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 29152157
Number of clauses of size 3120945
Number of clauses of size 410067
Number of clauses of size 528986
Number of clauses of size over 5364230

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718956-1240641420/watcher-1718956-1240641420 -o /tmp/evaluation-result-1718956-1240641420/solver-1718956-1240641420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1718956-1240641420.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): 1800 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: 1.31 1.07 1.02 3/65 12132
/proc/meminfo: memFree=1552128/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=568 CPUtime=0
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 68 0 0 0 0 0 0 0 18 0 1 0 92172786 581632 54 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 142 54 40 102 0 37 0

[startup+0.0982009 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 12132
/proc/meminfo: memFree=1552128/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=832 CPUtime=0.08
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 148 0 0 0 3 5 0 0 18 0 1 0 92172786 851968 134 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 208 134 40 102 0 103 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 832

[startup+0.101201 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 12132
/proc/meminfo: memFree=1552128/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=832 CPUtime=0.09
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 149 0 0 0 4 5 0 0 18 0 1 0 92172786 851968 135 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 208 135 40 102 0 103 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 832

[startup+0.301221 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 12132
/proc/meminfo: memFree=1552128/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=1732 CPUtime=0.29
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 326 0 0 0 12 17 0 0 19 0 1 0 92172786 1773568 312 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 433 312 40 102 0 328 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1732

[startup+0.701263 s]
/proc/loadavg: 1.31 1.07 1.02 3/65 12132
/proc/meminfo: memFree=1552128/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=3112 CPUtime=0.69
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 622 0 0 0 31 38 0 0 23 0 1 0 92172786 3186688 608 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 778 608 40 102 0 673 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3112

[startup+1.50135 s]
/proc/loadavg: 1.36 1.08 1.03 2/66 12133
/proc/meminfo: memFree=1549112/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=5724 CPUtime=1.49
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 1139 0 0 0 67 82 0 0 25 0 1 0 92172786 5861376 1125 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 1431 1125 40 102 0 1326 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5724

[startup+3.10151 s]
/proc/loadavg: 1.36 1.08 1.03 2/66 12133
/proc/meminfo: memFree=1546168/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=9032 CPUtime=3.1
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 2155 0 0 0 142 168 0 0 25 0 1 0 92172786 9248768 2141 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 2258 2141 40 102 0 2153 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 9032

[startup+6.30185 s]
/proc/loadavg: 1.49 1.11 1.04 2/66 12133
/proc/meminfo: memFree=1537976/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=17364 CPUtime=6.3
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 4092 0 0 0 284 346 0 0 25 0 1 0 92172786 17780736 4078 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 4341 4078 40 102 0 4236 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 17364

[startup+12.7015 s]
/proc/loadavg: 1.61 1.14 1.05 2/66 12133
/proc/meminfo: memFree=1522680/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=34232 CPUtime=12.69
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 7870 0 0 0 572 697 0 0 25 0 1 0 92172786 35053568 7856 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 8558 7856 40 102 0 8453 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 34232

[startup+25.5019 s]
/proc/loadavg: 1.75 1.19 1.06 2/66 12133
/proc/meminfo: memFree=1491896/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=68108 CPUtime=25.48
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 15346 0 0 0 1153 1395 0 0 25 0 1 0 92172786 69742592 15332 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 17027 15332 40 102 0 16922 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 68108

[startup+51.1015 s]
/proc/loadavg: 2.14 1.33 1.11 2/66 12133
/proc/meminfo: memFree=1430968/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=134344 CPUtime=51.03
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 30406 0 0 0 2323 2780 0 0 25 0 1 0 92172786 137568256 30392 1992294400 134512640 134931368 4294956224 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 33586 30392 40 102 0 33481 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 134344

[startup+102.306 s]
/proc/loadavg: 2.58 1.57 1.20 2/66 12133
/proc/meminfo: memFree=1368568/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=198512 CPUtime=102.2
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 45640 0 0 0 5933 4287 0 0 25 0 1 0 92172786 203276288 45624 1992294400 134512640 134931368 4294956224 18446744073709551615 134544942 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 49628 45624 48 102 0 49523 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 198512

[startup+162.302 s]
/proc/loadavg: 2.82 1.81 1.31 2/66 12135
/proc/meminfo: memFree=1364088/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=202832 CPUtime=162.17
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 46778 0 0 0 11928 4289 0 0 25 0 1 0 92172786 207699968 46762 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 50708 46762 48 102 0 50603 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 202832

[startup+222.301 s]
/proc/loadavg: 2.85 2.01 1.41 2/66 12135
/proc/meminfo: memFree=1360312/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=206380 CPUtime=222.14
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 47699 0 0 0 17924 4290 0 0 25 0 1 0 92172786 211333120 47683 1992294400 134512640 134931368 4294956224 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 51595 47683 48 102 0 51490 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 206380

[startup+282.302 s]
/proc/loadavg: 2.54 2.08 1.47 2/66 12135
/proc/meminfo: memFree=1334712/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=233160 CPUtime=282.12
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 54419 0 0 0 23915 4297 0 0 25 0 1 0 92172786 238755840 54403 1992294400 134512640 134931368 4294956224 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 58290 54403 48 102 0 58185 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 233160

[startup+342.302 s]
/proc/loadavg: 1.74 1.95 1.46 2/66 12135
/proc/meminfo: memFree=1311736/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=261148 CPUtime=342.09
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 61434 0 0 0 29904 4305 0 0 25 0 1 0 92172786 267415552 61418 1992294400 134512640 134931368 4294956224 18446744073709551615 134544818 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 65287 61418 48 102 0 65182 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 261148

[startup+402.301 s]
/proc/loadavg: 1.27 1.78 1.43 2/66 12135
/proc/meminfo: memFree=1300216/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=272916 CPUtime=402.07
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 64386 0 0 0 35898 4309 0 0 25 0 1 0 92172786 279465984 64370 1992294400 134512640 134931368 4294956224 18446744073709551615 134544854 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 68229 64370 48 102 0 68124 0
Current children cumulated CPU time (s) 402.07
Current children cumulated vsize (KiB) 272916

[startup+462.302 s]
/proc/loadavg: 1.10 1.63 1.40 2/66 12135
/proc/meminfo: memFree=1295672/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=277496 CPUtime=462.04
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 65552 0 0 0 41894 4310 0 0 25 0 1 0 92172786 284155904 65536 1992294400 134512640 134931368 4294956224 18446744073709551615 134525907 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69374 65536 48 102 0 69269 0
Current children cumulated CPU time (s) 462.04
Current children cumulated vsize (KiB) 277496

[startup+522.302 s]
/proc/loadavg: 1.03 1.51 1.37 2/66 12135
/proc/meminfo: memFree=1293816/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=522.01
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66055 0 0 0 47891 4310 0 0 25 0 1 0 92172786 285634560 65943 1992294400 134512640 134931368 4294956224 18446744073709551615 134523048 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65943 48 102 0 69630 0
Current children cumulated CPU time (s) 522.01
Current children cumulated vsize (KiB) 278940

[startup+582.301 s]
/proc/loadavg: 1.01 1.42 1.34 2/66 12135
/proc/meminfo: memFree=1293880/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=581.99
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66055 0 0 0 53889 4310 0 0 25 0 1 0 92172786 285634560 65943 1992294400 134512640 134931368 4294956224 18446744073709551615 134530822 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65943 48 102 0 69630 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 278940

[startup+642.301 s]
/proc/loadavg: 1.00 1.34 1.32 2/66 12135
/proc/meminfo: memFree=1293880/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=641.96
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66055 0 0 0 59886 4310 0 0 25 0 1 0 92172786 285634560 65943 1992294400 134512640 134931368 4294956224 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65943 48 102 0 69630 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 278940

[startup+702.302 s]
/proc/loadavg: 1.00 1.27 1.30 2/66 12135
/proc/meminfo: memFree=1293816/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=701.93
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66055 0 0 0 65883 4310 0 0 25 0 1 0 92172786 285634560 65943 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65943 48 102 0 69630 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 278940

[startup+762.306 s]
/proc/loadavg: 1.00 1.22 1.27 2/66 12135
/proc/meminfo: memFree=1293752/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=761.91
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66055 0 0 0 71881 4310 0 0 25 0 1 0 92172786 285634560 65943 1992294400 134512640 134931368 4294956224 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65943 48 102 0 69630 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 278940

[startup+822.301 s]
/proc/loadavg: 1.00 1.18 1.26 2/66 12135
/proc/meminfo: memFree=1293752/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=821.88
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66055 0 0 0 77878 4310 0 0 25 0 1 0 92172786 285634560 65943 1992294400 134512640 134931368 4294956224 18446744073709551615 134544751 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65943 48 102 0 69630 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 278940

[startup+882.301 s]
/proc/loadavg: 1.00 1.14 1.24 2/66 12135
/proc/meminfo: memFree=1293752/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=881.85
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66065 0 0 0 83875 4310 0 0 25 0 1 0 92172786 285634560 65953 1992294400 134512640 134931368 4294956224 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65953 48 102 0 69630 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 278940

[startup+942.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/66 12135
/proc/meminfo: memFree=1293752/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=941.84
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66076 0 0 0 89873 4311 0 0 25 0 1 0 92172786 285634560 65964 1992294400 134512640 134931368 4294956224 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65964 48 102 0 69630 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 278940

[startup+1002.3 s]
/proc/loadavg: 1.00 1.09 1.20 2/66 12135
/proc/meminfo: memFree=1293624/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=1001.82
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66104 0 0 0 95871 4311 0 0 25 0 1 0 92172786 285634560 65992 1992294400 134512640 134931368 4294956224 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65992 48 102 0 69630 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 278940

[startup+1062.3 s]
/proc/loadavg: 1.00 1.07 1.18 2/66 12135
/proc/meminfo: memFree=1293624/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=1061.79
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66104 0 0 0 101868 4311 0 0 25 0 1 0 92172786 285634560 65992 1992294400 134512640 134931368 4294956224 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65992 48 102 0 69630 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 278940

[startup+1122.3 s]
/proc/loadavg: 1.00 1.06 1.17 2/66 12135
/proc/meminfo: memFree=1293624/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=1121.76
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66104 0 0 0 107865 4311 0 0 25 0 1 0 92172786 285634560 65992 1992294400 134512640 134931368 4294956224 18446744073709551615 134525661 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65992 48 102 0 69630 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 278940

[startup+1182.3 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 12135
/proc/meminfo: memFree=1293560/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=1181.74
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66104 0 0 0 113863 4311 0 0 25 0 1 0 92172786 285634560 65992 1992294400 134512640 134931368 4294956224 18446744073709551615 134544809 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65992 48 102 0 69630 0
Current children cumulated CPU time (s) 1181.74
Current children cumulated vsize (KiB) 278940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.04 1.16 2/66 12135
/proc/meminfo: memFree=1293560/2055924 swapFree=4181440/4192956
[pid=12132] ppid=12130 vsize=278940 CPUtime=1200.03
/proc/12132/stat : 12132 (picosat) R 12130 12132 11852 0 -1 4194304 66104 0 0 0 115692 4311 0 0 25 0 1 0 92172786 285634560 65992 1992294400 134512640 134931368 4294956224 18446744073709551615 134522892 0 0 4096 0 0 0 0 17 0 0 0
/proc/12132/statm: 69735 65992 48 102 0 69630 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 278940

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.65
CPU time (s): 1200.08
CPU user time (s): 1156.93
CPU system time (s): 43.1524
CPU usage (%): 99.9528
Max. virtual memory (cumulated for all children) (KiB): 279324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1156.93
system time used= 43.1524
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66104
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= 2
involuntary context switches= 3598

runsolver used 1.35079 second user time and 2.48762 second system time

The end

Launcher Data 

Begin job on node83 at 2009-04-25 08:37:15
IDJOB=1718956
IDBENCH=20574
IDSOLVER=563
FILE ID=node83/1718956-1240641420
PBS_JOBID= 9186424
Free space on /tmp= 65820 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT07/industrial/vliw_unsat_2.0/9dlx_vliw_at_b_iq9.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718956-1240641420/watcher-1718956-1240641420 -o /tmp/evaluation-result-1718956-1240641420/solver-1718956-1240641420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1718956-1240641420.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 9a43349587a435e7109b46b3aceb156e
RANDOM SEED=222097380

node83.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.222
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		: 3000.222
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055924 kB
MemFree:       1552544 kB
Buffers:         39284 kB
Cached:         398072 kB
SwapCached:       5392 kB
Active:         238196 kB
Inactive:       206988 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1552544 kB
SwapTotal:     4192956 kB
SwapFree:      4181440 kB
Dirty:          209604 kB
Writeback:           0 kB
Mapped:          13452 kB
Slab:            44104 kB
Committed_AS:   322600 kB
PageTables:       1384 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= 65820 MiB
End job on node83 at 2009-04-25 08:57:18