Trace number 314453

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) 1200.02 1200.41

General information on the benchmark

Nameindustrial/fuhs/medium/
AProVE07-22.cnf
MD5SUM3b3198fba6db1661781a1aa668754f11
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark81.0267
Satisfiable
(Un)Satisfiability was proved
Number of variables15589
Number of clauses54263
Sum of the clauses size140423
Maximum clause length96
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 226004
Number of clauses of size 325780
Number of clauses of size 42100
Number of clauses of size 5198
Number of clauses of size over 5180

Solver Data (download as text)

0.09/0.17	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/314453-1172637273/instance-314453-1172637273.cnf
0.19/0.21	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/node43/watcher-314453-1172637273 -o ROOT/results/node43/solver-314453-1172637273 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/314453-1172637273/UnitMarch_32_bits /tmp/evaluation/314453-1172637273/instance-314453-1172637273.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 0.98 3/64 18889
/proc/meminfo: memFree=1030800/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=2224 CPUtime=0
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 425 0 0 0 0 0 0 0 18 0 1 0 283683300 2277376 408 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134715912 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 556 408 92 214 0 339 0

[startup+0.0382891 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 18889
/proc/meminfo: memFree=1030800/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=2752 CPUtime=0.03
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 558 0 0 0 3 0 0 0 18 0 1 0 283683300 2818048 541 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 688 542 92 214 0 471 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2752

[startup+0.1013 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 18889
/proc/meminfo: memFree=1030800/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=3676 CPUtime=0.09
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 801 0 0 0 9 0 0 0 18 0 1 0 283683300 3764224 784 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 919 784 92 214 0 702 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3676

[startup+0.301331 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 18889
/proc/meminfo: memFree=1030800/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=0.29
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 1766 0 0 0 29 0 0 0 19 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7288

[startup+0.701397 s]
/proc/loadavg: 0.92 0.98 0.98 3/64 18889
/proc/meminfo: memFree=1030800/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=0.69
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 2054 0 0 0 69 0 0 0 23 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7288

[startup+1.50153 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024200/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=1.49
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 2513 0 0 0 148 1 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7288

[startup+3.1018 s]
/proc/loadavg: 0.92 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024072/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7420 CPUtime=3.09
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 3593 0 0 0 308 1 0 0 25 0 1 0 283683300 7598080 1716 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1855 1716 97 214 0 1638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7420

[startup+6.30133 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024072/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=6.28
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 5447 0 0 0 626 2 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7288

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024016/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=12.68
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 9695 0 0 0 1264 4 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7292

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024144/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=25.48
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 17894 0 0 0 2541 7 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7288

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=51.08
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 34535 0 0 0 5095 13 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 7292

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=102.26
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 67547 0 0 0 10200 26 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 7288

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=162.23
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 106679 0 0 0 16181 42 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529651 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 7288

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024208/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=222.22
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 145271 0 0 0 22161 61 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 7288

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024144/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=282.19
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 184295 0 0 0 28142 77 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 7292

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18890
/proc/meminfo: memFree=1024144/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=342.18
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 223175 0 0 0 34123 95 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529590 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 7292

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024144/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=402.17
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 262271 0 0 0 40105 112 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529628 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 7292

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024144/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=462.14
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 301151 0 0 0 46088 126 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 7288

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=522.13
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 339707 0 0 0 52069 144 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 135144106 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 7288

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=582.1
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 378380 0 0 0 58052 158 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 7292

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=642.09
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 417152 0 0 0 64033 176 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529630 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 7292

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7424 CPUtime=702.06
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 455487 0 0 0 70014 192 0 0 25 0 1 0 283683300 7602176 1712 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134531104 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1856 1713 97 214 0 1639 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 7424

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=762.05
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 493985 0 0 0 75996 209 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 7292

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024208/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=822.03
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 532802 0 0 0 81978 225 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 7288

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024208/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=882.01
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 571619 0 0 0 87960 241 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 7288

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7420 CPUtime=941.99
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 609914 0 0 0 93942 257 0 0 25 0 1 0 283683300 7598080 1716 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1855 1716 97 214 0 1638 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 7420

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024336/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=1001.97
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 648776 0 0 0 99923 274 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 7292

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024336/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=1061.95
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 687071 0 0 0 105905 290 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 7288

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024336/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7288 CPUtime=1121.93
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 725654 0 0 0 111887 306 0 0 25 0 1 0 283683300 7462912 1689 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1822 1689 97 214 0 1605 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 7288

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=1181.91
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 764372 0 0 0 117870 321 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 7292



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/65 18892
/proc/meminfo: memFree=1024272/2055920 swapFree=4177360/4192956
[pid=18889] ppid=18887 vsize=7292 CPUtime=1200.01
/proc/18889/stat : 18889 (UnitMarch_32_bi) R 18887 18889 18437 0 -1 4194304 775937 0 0 0 119676 325 0 0 25 0 1 0 283683300 7467008 1690 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/18889/statm: 1823 1690 97 214 0 1606 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 7292

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): 1200.02
CPU user time (s): 1196.76
CPU system time (s): 3.2615
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 7424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1196.76
system time used= 3.2615
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 775937
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= 1909

runsolver used 0.78688 second user time and 2.50462 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Feb 28 04:34:33 UTC 2007

IDJOB= 314453
IDBENCH= 20392
IDSOLVER= 97
FILE ID= node43/314453-1172637273

PBS_JOBID= 3981146

Free space on /tmp= 66510 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/fuhs/medium/AProVE07-22.cnf
COMMAND LINE= /tmp/evaluation/314453-1172637273/UnitMarch_32_bits /tmp/evaluation/314453-1172637273/instance-314453-1172637273.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-314453-1172637273 -o ROOT/results/node43/solver-314453-1172637273 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/314453-1172637273/UnitMarch_32_bits /tmp/evaluation/314453-1172637273/instance-314453-1172637273.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  3b3198fba6db1661781a1aa668754f11

RANDOM SEED= 351812851

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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:       1031144 kB
Buffers:         40596 kB
Cached:         851620 kB
SwapCached:       9940 kB
Active:         476328 kB
Inactive:       504056 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1031144 kB
SwapTotal:     4192956 kB
SwapFree:      4177360 kB
Dirty:            3236 kB
Writeback:           0 kB
Mapped:          86964 kB
Slab:            30216 kB
Committed_AS:   770004 kB
PageTables:       1564 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= 66510 MiB

End job on node43 on Wed Feb 28 04:54:35 UTC 2007