Trace number 369266

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
CMUSAT 2007-02-08? (TO) 5000.28 5002.32

General information on the benchmark

Namecrafted/Hard/contest05/others/
sgp_5-6-8.sat05-2669.reshuffled-07.cnf
MD5SUM4064da8380443613a08af89e2e77b8a2
Bench CategoryCRAFTED (crafted 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 variables58560
Number of clauses778800
Sum of the clauses size1766280
Maximum clause length48
Minimum clause length1
Number of clauses of size 196
Number of clauses of size 2599208
Number of clauses of size 3177096
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52400

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  58560                                                |
1.69/1.75	c |  Number of clauses:    778800                                               |

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node38/watcher-369266-1177268259 -o ROOT/results/node38/solver-369266-1177268259 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369266-1177268259/cmusat /tmp/evaluation/369266-1177268259/instance-369266-1177268259.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: 1.00 1.00 1.00 3/77 25213
/proc/meminfo: memFree=1689904/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=3208 CPUtime=0
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 612 0 0 0 0 0 0 0 18 0 1 0 158992785 3284992 595 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134548965 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 802 598 95 243 0 556 0

[startup+0.0255551 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25213
/proc/meminfo: memFree=1689904/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=8620 CPUtime=0.01
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 1884 0 0 0 1 0 0 0 18 0 1 0 158992785 8826880 1818 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134525958 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 2155 1818 96 243 0 1909 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8620

[startup+0.101569 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25213
/proc/meminfo: memFree=1689904/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=10412 CPUtime=0.09
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 2370 0 0 0 9 0 0 0 18 0 1 0 158992785 10661888 2304 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135099182 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 2603 2305 96 243 0 2357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10412

[startup+0.301607 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25213
/proc/meminfo: memFree=1689904/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=15132 CPUtime=0.29
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 3516 0 0 0 28 1 0 0 19 0 1 0 158992785 15495168 3450 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 3783 3450 96 243 0 3537 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15132

[startup+0.701685 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 25213
/proc/meminfo: memFree=1689904/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=23604 CPUtime=0.69
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 5598 0 0 0 66 3 0 0 22 0 1 0 158992785 24170496 5532 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 5901 5533 96 243 0 5655 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23604

[startup+1.50184 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1661928/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=39844 CPUtime=1.49
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 9461 0 0 0 143 6 0 0 25 0 1 0 158992785 40800256 9395 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134531719 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 9961 9396 96 243 0 9715 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39844

[startup+3.10115 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1644392/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=46868 CPUtime=3.09
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 11373 0 0 0 302 7 0 0 25 0 1 0 158992785 47992832 11307 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530529 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 11717 11307 106 243 0 11471 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 46868

[startup+6.30176 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1643048/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=55480 CPUtime=6.29
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 12986 0 0 0 622 7 0 0 25 0 1 0 158992785 56811520 12920 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134530504 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 13870 12920 107 243 0 13624 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 55480

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1637944/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=61164 CPUtime=12.69
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 17267 0 0 0 1259 10 0 0 25 0 1 0 158992785 62631936 13067 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 15291 13067 119 243 0 15045 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 61164

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1618424/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=80700 CPUtime=25.48
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 22248 0 0 0 2535 13 0 0 25 0 1 0 158992785 82636800 18048 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135097669 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 20175 18048 119 243 0 19929 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 80700

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1578744/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=120704 CPUtime=51.08
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 32368 0 0 0 5086 22 0 0 25 0 1 0 158992785 123600896 28168 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 30176 28168 119 243 0 29930 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 120704

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1522040/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=175628 CPUtime=102.26
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 46225 0 0 0 10190 36 0 0 25 0 1 0 158992785 179843072 42025 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589578 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 43907 42025 119 243 0 43661 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 175628

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25214
/proc/meminfo: memFree=1457656/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=240232 CPUtime=162.23
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 62566 0 0 0 16173 50 0 0 25 0 1 0 158992785 245997568 58366 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 60058 58366 119 243 0 59812 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 240232

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 25336
/proc/meminfo: memFree=1388928/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=305560 CPUtime=222.16
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 79059 0 0 0 22151 65 0 0 25 0 1 0 158992785 312893440 74859 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589756 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 76390 74859 119 243 0 76144 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 305560

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1389944/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=305560 CPUtime=282.09
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 79059 0 0 0 28143 66 0 0 25 0 1 0 158992785 312893440 74859 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134590202 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 76390 74859 119 243 0 76144 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 305560

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1389624/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=305560 CPUtime=342.07
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 79187 0 0 0 34140 67 0 0 25 0 1 0 158992785 312893440 74987 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 76390 74987 119 243 0 76144 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 305560

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1389368/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=305772 CPUtime=402.05
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 80382 0 0 0 40137 68 0 0 25 0 1 0 158992785 313110528 75045 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 76443 75045 119 243 0 76197 0
Current children cumulated CPU time (s) 402.05
Current children cumulated vsize (KiB) 305772

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1389496/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=305772 CPUtime=462.03
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 80382 0 0 0 46135 68 0 0 25 0 1 0 158992785 313110528 75045 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 76443 75045 119 243 0 76197 0
Current children cumulated CPU time (s) 462.03
Current children cumulated vsize (KiB) 305772

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1389496/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=305772 CPUtime=522
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 80382 0 0 0 52132 68 0 0 25 0 1 0 158992785 313110528 75045 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589771 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 76443 75045 119 243 0 76197 0
Current children cumulated CPU time (s) 522
Current children cumulated vsize (KiB) 305772

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1350072/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=345792 CPUtime=581.99
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 90353 0 0 0 58122 77 0 0 25 0 1 0 158992785 354091008 85016 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 86448 85016 119 243 0 86202 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 345792

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25412
/proc/meminfo: memFree=1335480/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=359772 CPUtime=641.96
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 95050 0 0 0 64115 81 0 0 25 0 1 0 158992785 368406528 88523 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 89943 88523 119 243 0 89697 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 359772


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

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=474936/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4120.57
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319041 0 0 0 411805 252 0 0 25 0 1 0 158992785 1266073600 303204 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303204 119 243 0 308854 0
Current children cumulated CPU time (s) 4120.57
Current children cumulated vsize (KiB) 1236400

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=475000/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4180.56
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319041 0 0 0 417803 253 0 0 25 0 1 0 158992785 1266073600 303204 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303204 119 243 0 308854 0
Current children cumulated CPU time (s) 4180.56
Current children cumulated vsize (KiB) 1236400

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=474488/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4240.53
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319171 0 0 0 423800 253 0 0 25 0 1 0 158992785 1266073600 303334 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589468 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303334 119 243 0 308854 0
Current children cumulated CPU time (s) 4240.53
Current children cumulated vsize (KiB) 1236400

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=474232/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4300.51
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319217 0 0 0 429797 254 0 0 25 0 1 0 158992785 1266073600 303380 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303380 119 243 0 308854 0
Current children cumulated CPU time (s) 4300.51
Current children cumulated vsize (KiB) 1236400

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=473848/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4360.49
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319337 0 0 0 435795 254 0 0 25 0 1 0 158992785 1266073600 303500 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303500 119 243 0 308854 0
Current children cumulated CPU time (s) 4360.49
Current children cumulated vsize (KiB) 1236400

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=473464/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4420.46
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319435 0 0 0 441792 254 0 0 25 0 1 0 158992785 1266073600 303598 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303598 119 243 0 308854 0
Current children cumulated CPU time (s) 4420.46
Current children cumulated vsize (KiB) 1236400

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=472824/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4480.44
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319591 0 0 0 447789 255 0 0 25 0 1 0 158992785 1266073600 303754 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581611 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303754 119 243 0 308854 0
Current children cumulated CPU time (s) 4480.44
Current children cumulated vsize (KiB) 1236400

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=472120/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4540.42
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319769 0 0 0 453787 255 0 0 25 0 1 0 158992785 1266073600 303932 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589589 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 303932 119 243 0 308854 0
Current children cumulated CPU time (s) 4540.42
Current children cumulated vsize (KiB) 1236400

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=471480/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4600.4
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 319928 0 0 0 459785 255 0 0 25 0 1 0 158992785 1266073600 304091 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 304091 119 243 0 308854 0
Current children cumulated CPU time (s) 4600.4
Current children cumulated vsize (KiB) 1236400

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=470520/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4660.38
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 320158 0 0 0 465782 256 0 0 25 0 1 0 158992785 1266073600 304321 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589663 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 304321 119 243 0 308854 0
Current children cumulated CPU time (s) 4660.38
Current children cumulated vsize (KiB) 1236400

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=468408/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4720.36
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 320681 0 0 0 471779 257 0 0 25 0 1 0 158992785 1266073600 304844 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134581355 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 304844 119 243 0 308854 0
Current children cumulated CPU time (s) 4720.36
Current children cumulated vsize (KiB) 1236400

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=466488/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1236400 CPUtime=4780.33
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 321177 0 0 0 477776 257 0 0 25 0 1 0 158992785 1266073600 305340 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 309100 305340 119 243 0 308854 0
Current children cumulated CPU time (s) 4780.33
Current children cumulated vsize (KiB) 1236400

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=432760/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1271596 CPUtime=4840.31
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 329627 0 0 0 483769 262 0 0 25 0 1 0 158992785 1302114304 313790 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 135092715 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 317899 313790 119 243 0 317653 0
Current children cumulated CPU time (s) 4840.31
Current children cumulated vsize (KiB) 1271596

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=386808/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1320932 CPUtime=4900.29
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 341226 0 0 0 489761 268 0 0 25 0 1 0 158992785 1352634368 325389 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589690 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 330233 325389 119 243 0 329987 0
Current children cumulated CPU time (s) 4900.29
Current children cumulated vsize (KiB) 1320932

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=342264/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1368024 CPUtime=4960.26
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 352230 0 0 0 495751 275 0 0 25 0 1 0 158992785 1400856576 336393 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589811 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 342006 336393 119 243 0 341760 0
Current children cumulated CPU time (s) 4960.26
Current children cumulated vsize (KiB) 1368024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.1 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=314872/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=1396624 CPUtime=5000.05
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4194304 359008 0 0 0 499724 281 0 0 25 0 1 0 158992785 1430142976 343171 18446744073709551615 134512640 135508737 4294956672 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 349156 343171 119 243 0 348910 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 1396624

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

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

[startup+5002.21 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=314872/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=0 CPUtime=5000.15
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4195332 359008 0 0 0 499724 291 0 0 25 0 1 0 158992785 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.15
Current children cumulated vsize (KiB) 0

[startup+5002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 25612
/proc/meminfo: memFree=314872/2055920 swapFree=4159744/4192956
[pid=25213] ppid=25211 vsize=0 CPUtime=5000.25
/proc/25213/stat : 25213 (cmusat) R 25211 25213 24918 0 -1 4195332 359008 0 0 0 499724 301 0 0 25 0 1 0 158992785 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 35 0 0 0 17 1 0 0
/proc/25213/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.25
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.32
CPU time (s): 5000.28
CPU user time (s): 4997.25
CPU system time (s): 3.03154
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 1396624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.25
system time used= 3.03154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 359008
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= 6
involuntary context switches= 10623

runsolver used 6.07508 second user time and 12.0372 second system time

The end

Launcher Data (download as text)

Begin job on node38 on Sun Apr 22 18:57:41 UTC 2007

IDJOB= 369266
IDBENCH= 24667
IDSOLVER= 182
FILE ID= node38/369266-1177268259

PBS_JOBID= 4650667

Free space on /tmp= 66229 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/others/sgp_5-6-8.sat05-2669.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369266-1177268259/cmusat /tmp/evaluation/369266-1177268259/instance-369266-1177268259.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node38/watcher-369266-1177268259 -o ROOT/results/node38/solver-369266-1177268259 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369266-1177268259/cmusat /tmp/evaluation/369266-1177268259/instance-369266-1177268259.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4064da8380443613a08af89e2e77b8a2

RANDOM SEED= 415495812

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node38.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:       1690440 kB
Buffers:         39936 kB
Cached:         241560 kB
SwapCached:       3152 kB
Active:         205700 kB
Inactive:       100404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1690440 kB
SwapTotal:     4192956 kB
SwapFree:      4159744 kB
Dirty:           14964 kB
Writeback:           0 kB
Mapped:          32868 kB
Slab:            44652 kB
Committed_AS:  1638988 kB
PageTables:       2060 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= 66229 MiB

End job on node38 on Sun Apr 22 20:21:06 UTC 2007