Trace number 335115

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
UnitMarch 2007-02-08? (TO) 1200.05 1200.21

General information on the benchmark

Namecrafted/Hard/contest05/QG/
QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
MD5SUMcd51741c2df34af4fdb8becaf8b3fc51
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 variables2935
Number of clauses18753
Sum of the clauses size133299
Maximum clause length13
Minimum clause length1
Number of clauses of size 156
Number of clauses of size 2526
Number of clauses of size 32382
Number of clauses of size 4501
Number of clauses of size 5678
Number of clauses of size over 514610

Solver Data (download as text)

0.09/0.11	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/335115-1173610153/instance-335115-1173610153.cnf
0.09/0.15	c found 56 unit clauses in formula

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/node16/watcher-335115-1173610153 -o ROOT/results/node16/solver-335115-1173610153 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/335115-1173610153/UnitMarch_32_bits /tmp/evaluation/335115-1173610153/instance-335115-1173610153.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29382
/proc/meminfo: memFree=1847696/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=1300 CPUtime=0
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 188 0 0 0 0 0 0 0 18 0 1 0 380969706 1331200 171 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134987077 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 325 171 92 214 0 108 0

[startup+0.082604 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29382
/proc/meminfo: memFree=1847696/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=2232 CPUtime=0.07
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 430 0 0 0 7 0 0 0 18 0 1 0 380969706 2285568 413 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 558 413 92 214 0 341 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2232

[startup+0.101601 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29382
/proc/meminfo: memFree=1847696/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=2496 CPUtime=0.09
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 495 0 0 0 9 0 0 0 18 0 1 0 380969706 2555904 478 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135006184 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 624 478 92 214 0 407 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2496

[startup+0.301577 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29382
/proc/meminfo: memFree=1847696/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=0.29
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 29 0 0 0 19 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9516

[startup+0.701529 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 29382
/proc/meminfo: memFree=1847696/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=0.69
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 69 0 0 0 22 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134521559 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9516

[startup+1.50143 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1839048/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=1.49
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 149 0 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9516

[startup+3.10124 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838920/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=3.09
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 309 0 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9516

[startup+6.30186 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838792/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=6.29
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 629 0 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9516

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838808/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=12.69
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 1268 1 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9516

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838808/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=25.49
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 2548 1 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529630 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9516

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838872/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=51.09
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 5108 1 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 9516

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838808/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=102.28
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 10227 1 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 9516

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838872/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=162.28
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 16226 2 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 9516

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838808/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=222.27
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 22225 2 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 9516

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838808/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=282.27
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 28224 3 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 9516

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838744/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=342.26
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 34223 3 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 9516

[startup+402.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/78 29383
/proc/meminfo: memFree=1838680/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=402.26
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 40222 4 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 9516

[startup+462.302 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29383
/proc/meminfo: memFree=1838680/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=462.26
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 46221 5 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 9516

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838552/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=522.26
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 52221 5 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 9516

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838552/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=582.26
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 58220 6 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 9516

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838424/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=642.25
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 64219 6 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 9516

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29383
/proc/meminfo: memFree=1838424/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=702.25
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 70218 7 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 9516

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 29539
/proc/meminfo: memFree=1836816/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=762.17
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 76210 7 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529728 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 762.17
Current children cumulated vsize (KiB) 9516

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837784/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=822.16
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 82208 8 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 9516

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837784/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=882.15
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 88207 8 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 9516

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837784/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=942.15
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 94206 9 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 942.15
Current children cumulated vsize (KiB) 9516

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837784/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=1002.14
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 100205 9 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 1002.14
Current children cumulated vsize (KiB) 9516

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837784/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=1062.14
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 106204 10 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 1062.14
Current children cumulated vsize (KiB) 9516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837848/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=1122.14
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 112204 10 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 1122.14
Current children cumulated vsize (KiB) 9516

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837848/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=1182.14
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 118203 11 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 1182.14
Current children cumulated vsize (KiB) 9516



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29581
/proc/meminfo: memFree=1837848/2055920 swapFree=4159664/4192956
[pid=29382] ppid=29380 vsize=9516 CPUtime=1200.04
/proc/29382/stat : 29382 (UnitMarch_32_bi) R 29380 29382 28152 0 -1 4194304 2252 0 0 0 119993 11 0 0 25 0 1 0 380969706 9744384 2235 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/29382/statm: 2379 2235 97 214 0 2162 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 9516

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): 1200.21
CPU time (s): 1200.05
CPU user time (s): 1199.93
CPU system time (s): 0.116982
CPU usage (%): 99.9869
Max. virtual memory (cumulated for all children) (KiB): 9516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.116982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2252
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= 11787

runsolver used 1.51677 second user time and 2.82657 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Sun Mar 11 10:49:14 UTC 2007

IDJOB= 335115
IDBENCH= 24644
IDSOLVER= 97
FILE ID= node16/335115-1173610153

PBS_JOBID= 4101242

Free space on /tmp= 66455 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/QG/QG7a-gensys-ukn002.sat05-3842.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/335115-1173610153/UnitMarch_32_bits /tmp/evaluation/335115-1173610153/instance-335115-1173610153.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-335115-1173610153 -o ROOT/results/node16/solver-335115-1173610153 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/335115-1173610153/UnitMarch_32_bits /tmp/evaluation/335115-1173610153/instance-335115-1173610153.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  cd51741c2df34af4fdb8becaf8b3fc51

RANDOM SEED= 155175472

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1848040 kB
Buffers:         15388 kB
Cached:         119004 kB
SwapCached:       2084 kB
Active:          59704 kB
Inactive:        97412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1848040 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:            3064 kB
Writeback:           0 kB
Mapped:          30824 kB
Slab:            36400 kB
Committed_AS:  1414716 kB
PageTables:       1720 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= 66455 MiB

End job on node16 on Sun Mar 11 11:09:16 UTC 2007