Trace number 337323

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) 1200.09 1200.62

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
MD5SUM64fc27f80f46bd97e9b696c2a1119c70
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  184                                                  |
0.00/0.00	c |  Number of clauses:    896                                                  |

Verifier Data (download as text)

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

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node26/watcher-337323-1173664826 -o ROOT/results/node26/solver-337323-1173664826 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337323-1173664826/cmusat /tmp/evaluation/337323-1173664826/instance-337323-1173664826.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: 0.92 0.98 0.99 3/77 5747
/proc/meminfo: memFree=1857656/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=2180 CPUtime=0
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 386436294 2232320 155 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135095640 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 545 155 108 243 0 299 0

[startup+0.0298021 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5747
/proc/meminfo: memFree=1857656/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=2316 CPUtime=0.02
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 203 0 0 0 2 0 0 0 18 0 1 0 386436294 2371584 186 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135092575 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 579 186 118 243 0 333 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2316

[startup+0.102813 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5747
/proc/meminfo: memFree=1857656/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=2448 CPUtime=0.1
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 239 0 0 0 10 0 0 0 18 0 1 0 386436294 2506752 222 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 135107896 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 612 222 118 243 0 366 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2448

[startup+0.302848 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5747
/proc/meminfo: memFree=1857656/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=2736 CPUtime=0.3
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 298 0 0 0 30 0 0 0 19 0 1 0 386436294 2801664 281 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589536 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 684 281 118 243 0 438 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2736

[startup+0.701917 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 5747
/proc/meminfo: memFree=1857656/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=3168 CPUtime=0.69
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 397 0 0 0 69 0 0 0 22 0 1 0 386436294 3244032 380 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134593876 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 792 380 118 243 0 546 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3168

[startup+1.50106 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 5748
/proc/meminfo: memFree=1856304/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=4272 CPUtime=1.49
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 658 0 0 0 149 0 0 0 25 0 1 0 386436294 4374528 641 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134580212 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 1068 641 118 243 0 822 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4272

[startup+3.10133 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5748
/proc/meminfo: memFree=1855216/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=4824 CPUtime=3.09
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 801 0 0 0 309 0 0 0 25 0 1 0 386436294 4939776 784 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 1206 784 118 243 0 960 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4824

[startup+6.30189 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 5748
/proc/meminfo: memFree=1852848/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=6832 CPUtime=6.29
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 1345 0 0 0 629 0 0 0 25 0 1 0 386436294 6995968 1265 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134579374 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 1708 1265 118 243 0 1462 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6832

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 5748
/proc/meminfo: memFree=1851376/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=11248 CPUtime=12.69
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 2676 0 0 0 1268 1 0 0 25 0 1 0 386436294 11517952 2219 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 2812 2219 118 243 0 2566 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11248

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 5748
/proc/meminfo: memFree=1847472/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=12596 CPUtime=25.49
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 3432 0 0 0 2547 2 0 0 25 0 1 0 386436294 12898304 2655 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 3149 2655 118 243 0 2903 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12596

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/84 5830
/proc/meminfo: memFree=1839616/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=19792 CPUtime=51.04
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 5797 0 0 0 5101 3 0 0 25 0 1 0 386436294 20267008 4236 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590282 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 4948 4236 118 243 0 4702 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 19792

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/84 5916
/proc/meminfo: memFree=1833600/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=25364 CPUtime=102.17
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 7906 0 0 0 10212 5 0 0 25 0 1 0 386436294 25972736 5768 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 6341 5768 118 243 0 6095 0
Current children cumulated CPU time (s) 102.17
Current children cumulated vsize (KiB) 25364

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1822960/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=39332 CPUtime=162.12
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 12174 0 0 0 16205 7 0 0 25 0 1 0 386436294 40275968 8663 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 9833 8663 118 243 0 9587 0
Current children cumulated CPU time (s) 162.12
Current children cumulated vsize (KiB) 39332

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1820016/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=41372 CPUtime=222.1
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 13387 0 0 0 22201 9 0 0 25 0 1 0 386436294 42364928 9383 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 10343 9383 118 243 0 10097 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 41372

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1815920/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=45132 CPUtime=282.08
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 14704 0 0 0 28197 11 0 0 25 0 1 0 386436294 46215168 10417 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590144 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 11283 10417 118 243 0 11037 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 45132

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1812656/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=48088 CPUtime=342.06
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 15848 0 0 0 34194 12 0 0 25 0 1 0 386436294 49242112 11216 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 12022 11216 118 243 0 11776 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 48088

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1809904/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=51012 CPUtime=402.04
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 16653 0 0 0 40190 14 0 0 25 0 1 0 386436294 52236288 11956 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589521 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 12753 11956 118 243 0 12507 0
Current children cumulated CPU time (s) 402.04
Current children cumulated vsize (KiB) 51012

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1808496/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=52456 CPUtime=462.01
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 17344 0 0 0 46187 14 0 0 25 0 1 0 386436294 53714944 12304 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 13114 12304 118 243 0 12868 0
Current children cumulated CPU time (s) 462.01
Current children cumulated vsize (KiB) 52456

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1787696/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=78960 CPUtime=521.99
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 24472 0 0 0 52181 18 0 0 25 0 1 0 386436294 80855040 17480 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19740 17480 118 243 0 19494 0
Current children cumulated CPU time (s) 521.99
Current children cumulated vsize (KiB) 78960

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1787696/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=78960 CPUtime=581.98
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 24475 0 0 0 58179 19 0 0 25 0 1 0 386436294 80855040 17483 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19740 17483 118 243 0 19494 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 78960

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1786800/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79124 CPUtime=641.96
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 25103 0 0 0 64176 20 0 0 25 0 1 0 386436294 81022976 17697 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589612 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19781 17697 118 243 0 19535 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 79124

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1786672/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79124 CPUtime=701.93
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 25107 0 0 0 70173 20 0 0 25 0 1 0 386436294 81022976 17701 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19781 17701 118 243 0 19535 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 79124

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1785712/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79308 CPUtime=761.92
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 25793 0 0 0 76171 21 0 0 25 0 1 0 386436294 81211392 17932 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19827 17932 118 243 0 19581 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 79308

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1785648/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79308 CPUtime=821.89
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 25798 0 0 0 82168 21 0 0 25 0 1 0 386436294 81211392 17937 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589665 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19827 17937 118 243 0 19581 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 79308

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1785776/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79308 CPUtime=881.87
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 25801 0 0 0 88165 22 0 0 25 0 1 0 386436294 81211392 17940 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19827 17940 118 243 0 19581 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 79308

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1785072/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79308 CPUtime=941.85
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 25975 0 0 0 94163 22 0 0 25 0 1 0 386436294 81211392 18114 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589518 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19827 18114 118 243 0 19581 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 79308

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1784752/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79504 CPUtime=1001.83
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 26552 0 0 0 100160 23 0 0 25 0 1 0 386436294 81412096 18190 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19876 18190 118 243 0 19630 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 79504

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1784752/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=79504 CPUtime=1061.81
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 26552 0 0 0 106157 24 0 0 25 0 1 0 386436294 81412096 18190 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 19876 18190 118 243 0 19630 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 79504

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1784240/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=80020 CPUtime=1121.78
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 26678 0 0 0 112154 24 0 0 25 0 1 0 386436294 81940480 18316 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 20005 18316 118 243 0 19759 0
Current children cumulated CPU time (s) 1121.78
Current children cumulated vsize (KiB) 80020

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1778544/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=85264 CPUtime=1181.77
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 28723 0 0 0 118150 27 0 0 25 0 1 0 386436294 87310336 19811 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 21316 19811 118 243 0 21070 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 85264



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 5946
/proc/meminfo: memFree=1778160/2055920 swapFree=4154888/4192956
[pid=5747] ppid=5745 vsize=85396 CPUtime=1200.07
/proc/5747/stat : 5747 (cmusat) R 5745 5747 4667 0 -1 4194304 28745 0 0 0 119980 27 0 0 25 0 1 0 386436294 87445504 19833 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/5747/statm: 21349 19833 118 243 0 21103 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 85396

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): 1200.62
CPU time (s): 1200.09
CPU user time (s): 1199.8
CPU system time (s): 0.283956
CPU usage (%): 99.9557
Max. virtual memory (cumulated for all children) (KiB): 85396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28745
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= 3412

runsolver used 1.41578 second user time and 2.93455 second system time

The end

Launcher Data (download as text)

Begin job on node26 on Mon Mar 12 02:00:26 UTC 2007

IDJOB= 337323
IDBENCH= 24696
IDSOLVER= 121
FILE ID= node26/337323-1173664826

PBS_JOBID= 4101413

Free space on /tmp= 66560 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337323-1173664826/cmusat /tmp/evaluation/337323-1173664826/instance-337323-1173664826.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node26/watcher-337323-1173664826 -o ROOT/results/node26/solver-337323-1173664826 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337323-1173664826/cmusat /tmp/evaluation/337323-1173664826/instance-337323-1173664826.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  64fc27f80f46bd97e9b696c2a1119c70

RANDOM SEED= 326387126

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node26.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		: 3000.279
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		: 3000.279
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:       1858000 kB
Buffers:         32668 kB
Cached:         111968 kB
SwapCached:      17340 kB
Active:         106112 kB
Inactive:        63904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1858000 kB
SwapTotal:     4192956 kB
SwapFree:      4154888 kB
Dirty:            2456 kB
Writeback:           0 kB
Mapped:          30276 kB
Slab:            13472 kB
Committed_AS:   846012 kB
PageTables:       1712 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= 66560 MiB

End job on node26 on Mon Mar 12 02:20:29 UTC 2007