Trace number 314693

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 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-16.cnf
MD5SUM65057bcebbeecf6a7f3bc3fcfb2de009
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark409.474
Satisfiable
(Un)Satisfiability was proved
Number of variables52382
Number of clauses182485
Sum of the clauses size472601
Maximum clause length131
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 285834
Number of clauses of size 387884
Number of clauses of size 47609
Number of clauses of size 5700
Number of clauses of size over 5457

Solver Data (download as text)

0.59/0.60	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/314693-1172640479/instance-314693-1172640479.cnf
0.69/0.72	c found 1 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/node23/watcher-314693-1172640479 -o ROOT/results/node23/solver-314693-1172640479 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314693-1172640479/UnitMarch_32_bits /tmp/evaluation/314693-1172640479/instance-314693-1172640479.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 0.95 0.96 3/77 7266
/proc/meminfo: memFree=1550376/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=2784 CPUtime=0
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 443 0 0 0 0 0 0 0 18 0 1 0 284001753 2850816 426 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 696 428 90 214 0 479 0

[startup+0.0585451 s]
/proc/loadavg: 0.92 0.95 0.96 3/77 7266
/proc/meminfo: memFree=1550376/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=5728 CPUtime=0.05
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 1317 0 0 0 5 0 0 0 18 0 1 0 284001753 5865472 1300 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 1432 1301 92 214 0 1215 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5728

[startup+0.101551 s]
/proc/loadavg: 0.92 0.95 0.96 3/77 7266
/proc/meminfo: memFree=1550376/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=6388 CPUtime=0.09
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 1480 0 0 0 9 0 0 0 18 0 1 0 284001753 6541312 1463 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 1597 1463 92 214 0 1380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6388

[startup+0.301574 s]
/proc/loadavg: 0.92 0.95 0.96 3/77 7266
/proc/meminfo: memFree=1550376/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=9544 CPUtime=0.29
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 2310 0 0 0 28 1 0 0 19 0 1 0 284001753 9773056 2195 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 2386 2195 92 214 0 2169 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9544

[startup+0.70162 s]
/proc/loadavg: 0.92 0.95 0.96 3/77 7266
/proc/meminfo: memFree=1550376/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=19832 CPUtime=0.69
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 4991 0 0 0 67 2 0 0 22 0 1 0 284001753 20307968 4747 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 4958 4747 97 214 0 4741 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19832

[startup+1.50171 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 7267
/proc/meminfo: memFree=1529248/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22816 CPUtime=1.49
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 5989 0 0 0 147 2 0 0 25 0 1 0 284001753 23363584 5420 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5704 5420 97 214 0 5487 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22816

[startup+3.10189 s]
/proc/loadavg: 0.92 0.95 0.96 2/78 7267
/proc/meminfo: memFree=1528800/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22028 CPUtime=3.09
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 6688 0 0 0 306 3 0 0 25 0 1 0 284001753 22556672 5303 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5507 5303 97 214 0 5290 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22028

[startup+6.30125 s]
/proc/loadavg: 0.93 0.95 0.96 2/78 7267
/proc/meminfo: memFree=1528928/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22028 CPUtime=6.28
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 8308 0 0 0 625 3 0 0 25 0 1 0 284001753 22556672 5303 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5507 5303 97 214 0 5290 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 22028

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.96 2/78 7267
/proc/meminfo: memFree=1528480/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=12.69
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 11528 0 0 0 1264 5 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22740

[startup+25.5014 s]
/proc/loadavg: 0.95 0.96 0.96 2/78 7267
/proc/meminfo: memFree=1528608/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=25.49
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 16268 0 0 0 2541 8 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22740

[startup+51.1013 s]
/proc/loadavg: 0.96 0.96 0.96 2/78 7267
/proc/meminfo: memFree=1529120/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=51.07
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 26068 0 0 0 5095 12 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 22740

[startup+102.305 s]
/proc/loadavg: 0.98 0.96 0.96 2/78 7267
/proc/meminfo: memFree=1528608/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=102.25
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 46296 0 0 0 10203 22 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 22704

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528544/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=162.24
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 69676 0 0 0 16191 33 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 22740

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528480/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22608 CPUtime=222.22
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 92715 0 0 0 22178 44 0 0 25 0 1 0 284001753 23150592 5436 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5652 5436 97 214 0 5435 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22608

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528416/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=282.2
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 115500 0 0 0 28168 52 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529495 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 22740

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528352/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=342.18
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 138418 0 0 0 34156 62 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 22704

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528352/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=402.16
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 161324 0 0 0 40145 71 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 22740

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528288/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=462.14
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 184396 0 0 0 46133 81 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 22704

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528224/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=522.13
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 207468 0 0 0 52123 90 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 22704

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528160/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22044 CPUtime=582.11
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 231168 0 0 0 58111 100 0 0 25 0 1 0 284001753 22573056 5307 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 135144106 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5511 5307 97 214 0 5294 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 22044

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528160/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=642.1
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 254240 0 0 0 64100 110 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 22704

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528096/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=702.08
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 276672 0 0 0 70088 120 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 22740

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528096/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=762.06
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 299270 0 0 0 76078 128 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 22740

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7267
/proc/meminfo: memFree=1528032/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=822.05
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 322022 0 0 0 82065 140 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 22740

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7268
/proc/meminfo: memFree=1528032/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=882.03
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 345094 0 0 0 88054 149 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 22740

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7269
/proc/meminfo: memFree=1527904/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=942.01
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 367692 0 0 0 94044 157 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 22704

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7269
/proc/meminfo: memFree=1527904/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22740 CPUtime=1001.99
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 390124 0 0 0 100032 167 0 0 25 0 1 0 284001753 23285760 5469 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5685 5469 97 214 0 5468 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 22740

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7269
/proc/meminfo: memFree=1527840/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=1061.97
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 412722 0 0 0 106021 176 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 22704

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7269
/proc/meminfo: memFree=1527776/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=1121.96
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 435474 0 0 0 112011 185 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 22704

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7269
/proc/meminfo: memFree=1527712/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=1181.94
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 458226 0 0 0 118000 194 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 22704



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.96 2/78 7269
/proc/meminfo: memFree=1527712/2055920 swapFree=4149304/4192956
[pid=7266] ppid=7264 vsize=22704 CPUtime=1200.04
/proc/7266/stat : 7266 (UnitMarch_32_bi) R 7264 7266 6535 0 -1 4194304 464862 0 0 0 119807 197 0 0 25 0 1 0 284001753 23248896 5471 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/7266/statm: 5676 5471 97 214 0 5459 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 22704

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): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1198.08
CPU system time (s): 1.9777
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 22820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.08
system time used= 1.9777
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 464862
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= 1849

runsolver used 1.48077 second user time and 2.88156 second system time

The end

Launcher Data (download as text)

Begin job on node23 on Wed Feb 28 05:27:59 UTC 2007

IDJOB= 314693
IDBENCH= 20398
IDSOLVER= 97
FILE ID= node23/314693-1172640479

PBS_JOBID= 3981159

Free space on /tmp= 66488 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-16.cnf
COMMAND LINE= /tmp/evaluation/314693-1172640479/UnitMarch_32_bits /tmp/evaluation/314693-1172640479/instance-314693-1172640479.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-314693-1172640479 -o ROOT/results/node23/solver-314693-1172640479 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314693-1172640479/UnitMarch_32_bits /tmp/evaluation/314693-1172640479/instance-314693-1172640479.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  65057bcebbeecf6a7f3bc3fcfb2de009

RANDOM SEED= 493691316

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:       1550720 kB
Buffers:         19800 kB
Cached:         419988 kB
SwapCached:      10984 kB
Active:          86000 kB
Inactive:       377080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1550720 kB
SwapTotal:     4192956 kB
SwapFree:      4149304 kB
Dirty:            5496 kB
Writeback:           0 kB
Mapped:          30176 kB
Slab:            27680 kB
Committed_AS:   798884 kB
PageTables:       1696 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= 66488 MiB

End job on node23 on Wed Feb 28 05:48:01 UTC 2007