Trace number 320331

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) 1200.09 1200.42

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9n.cnf
MD5SUM61e4a04a828a2cd33ae3f3dde54ef320
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark234.565
Satisfiable
(Un)Satisfiability was proved
Number of variables185149
Number of clauses552412
Sum of the clauses size1288960
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2368274
Number of clauses of size 3184137
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1.58/1.66	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/320331-1173044357/instance-320331-1173044357.cnf
1.99/2.02	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/node76/watcher-320331-1173044357 -o ROOT/results/node76/solver-320331-1173044357 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320331-1173044357/UnitMarch_32_bits /tmp/evaluation/320331-1173044357/instance-320331-1173044357.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 0.97 0.91 3/69 18610
/proc/meminfo: memFree=1638536/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=4988 CPUtime=0
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 461 0 0 0 0 0 0 0 20 0 1 0 324394066 5107712 445 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 1247 448 91 214 0 1030 0

[startup+0.00891396 s]
/proc/loadavg: 1.00 0.97 0.91 3/69 18610
/proc/meminfo: memFree=1638536/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=6176 CPUtime=0
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 820 0 0 0 0 0 0 0 20 0 1 0 324394066 6324224 804 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134523382 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 1544 807 91 214 0 1327 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6176

[startup+0.101923 s]
/proc/loadavg: 1.00 0.97 0.91 3/69 18610
/proc/meminfo: memFree=1638536/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=16476 CPUtime=0.09
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 3977 0 0 0 8 1 0 0 20 0 1 0 324394066 16871424 3961 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 4119 3962 92 214 0 3902 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16476

[startup+0.301945 s]
/proc/loadavg: 1.00 0.97 0.91 3/69 18610
/proc/meminfo: memFree=1638536/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=19764 CPUtime=0.29
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 4873 0 0 0 28 1 0 0 22 0 1 0 324394066 20238336 4759 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 4941 4759 92 214 0 4724 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19764

[startup+0.70199 s]
/proc/loadavg: 1.00 0.97 0.91 3/69 18610
/proc/meminfo: memFree=1638536/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=26084 CPUtime=0.69
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 6576 0 0 0 68 1 0 0 25 0 1 0 324394066 26710016 6333 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 6521 6333 92 214 0 6304 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 26084

[startup+1.50108 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1608832/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=38196 CPUtime=1.49
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 9896 0 0 0 145 4 0 0 25 0 1 0 324394066 39112704 9396 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 9549 9396 92 214 0 9332 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38196

[startup+3.10126 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1574592/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64600 CPUtime=3.09
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 17196 0 0 0 302 7 0 0 25 0 1 0 324394066 66150400 15544 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16150 15544 97 214 0 15933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64600

[startup+6.30163 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576128/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67252 CPUtime=6.28
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 19377 0 0 0 620 8 0 0 25 0 1 0 324394066 68866048 16003 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532488 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16813 16003 97 214 0 16596 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 67252

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576192/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64612 CPUtime=12.69
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 23094 0 0 0 1259 10 0 0 25 0 1 0 324394066 66162688 15547 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16153 15547 97 214 0 15936 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64612

[startup+25.5018 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576320/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67252 CPUtime=25.48
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 31167 0 0 0 2534 14 0 0 25 0 1 0 324394066 68866048 16003 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16813 16003 97 214 0 16596 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 67252

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576320/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64612 CPUtime=51.07
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 47853 0 0 0 5085 22 0 0 25 0 1 0 324394066 66162688 15547 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16153 15547 97 214 0 15936 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 64612

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576384/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64612 CPUtime=102.27
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 79686 0 0 0 10192 35 0 0 25 0 1 0 324394066 66162688 15547 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531612 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16153 15547 97 214 0 15936 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 64612

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576320/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64612 CPUtime=162.25
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 118593 0 0 0 16172 53 0 0 25 0 1 0 324394066 66162688 15547 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16153 15547 97 214 0 15936 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 64612

[startup+222.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18611
/proc/meminfo: memFree=1576384/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64616 CPUtime=222.23
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 153671 0 0 0 22154 69 0 0 25 0 1 0 324394066 66166784 15548 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134989382 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16154 15548 97 214 0 15937 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 64616

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1574016/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64616 CPUtime=282.21
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 183020 0 0 0 28138 83 0 0 25 0 1 0 324394066 66166784 15548 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16154 15548 97 214 0 15937 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 64616

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573952/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67196 CPUtime=342.2
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 214274 0 0 0 34121 99 0 0 25 0 1 0 324394066 68808704 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16799 16183 97 214 0 16582 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 67196

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1574016/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67196 CPUtime=402.18
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 243623 0 0 0 40105 113 0 0 25 0 1 0 324394066 68808704 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16799 16183 97 214 0 16582 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 67196

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573952/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67196 CPUtime=462.16
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 273064 0 0 0 46091 125 0 0 25 0 1 0 324394066 68808704 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16799 16183 97 214 0 16582 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 67196

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573952/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=522.15
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 302413 0 0 0 52076 139 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 67256

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1574656/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=582.13
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 332940 0 0 0 58059 154 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 67256

[startup+642.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573888/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=642.12
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 362289 0 0 0 64045 167 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 67256

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573888/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=702.1
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 391638 0 0 0 70032 178 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 67256

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573888/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=65480 CPUtime=762.1
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 419932 0 0 0 76020 190 0 0 25 0 1 0 324394066 67051520 15763 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16370 15764 97 214 0 16153 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 65480

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573888/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=822.07
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 449158 0 0 0 82006 201 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 67256

[startup+882.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573824/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67196 CPUtime=882.05
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 477964 0 0 0 87992 213 0 0 25 0 1 0 324394066 68808704 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16799 16183 97 214 0 16582 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 67196

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573824/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=942.04
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 507405 0 0 0 93976 228 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 67256

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1576128/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=1002.02
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 539022 0 0 0 99960 242 0 0 25 0 1 0 324394066 68870144 16003 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532446 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16003 97 214 0 16597 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 67256

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1576128/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=1062.01
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 569186 0 0 0 105947 254 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 67256

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573760/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=1121.99
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 598355 0 0 0 111931 268 0 0 25 0 1 0 324394066 68870144 16003 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16003 97 214 0 16597 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 67256

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573696/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=64616 CPUtime=1181.97
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 628519 0 0 0 117916 281 0 0 25 0 1 0 324394066 66166784 15548 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16154 15548 97 214 0 15937 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 64616



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.91 2/70 18613
/proc/meminfo: memFree=1573696/2055888 swapFree=4087252/4096564
[pid=18610] ppid=18608 vsize=67256 CPUtime=1200.07
/proc/18610/stat : 18610 (UnitMarch_32_bi) R 18608 18610 18414 0 -1 4194304 638394 0 0 0 119722 285 0 0 25 0 1 0 324394066 68870144 16183 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/18610/statm: 16814 16183 97 214 0 16597 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 67256

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): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1197.22
CPU system time (s): 2.86856
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 67256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.22
system time used= 2.86856
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 638394
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= 1891

runsolver used 1.00585 second user time and 2.28665 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Sun Mar  4 21:39:18 UTC 2007

IDJOB= 320331
IDBENCH= 20501
IDSOLVER= 97
FILE ID= node76/320331-1173044357

PBS_JOBID= 4012503

Free space on /tmp= 66638 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9n.cnf
COMMAND LINE= /tmp/evaluation/320331-1173044357/UnitMarch_32_bits /tmp/evaluation/320331-1173044357/instance-320331-1173044357.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-320331-1173044357 -o ROOT/results/node76/solver-320331-1173044357 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320331-1173044357/UnitMarch_32_bits /tmp/evaluation/320331-1173044357/instance-320331-1173044357.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  61e4a04a828a2cd33ae3f3dde54ef320

RANDOM SEED= 427541095

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node76.alineos.net 2.6.9-34.ELsmp #1 SMP Thu Mar 9 06:23:23 GMT 2006 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		: 3000.219
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	: 6006.18
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		: 3000.219
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	: 5999.41
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055888 kB
MemFree:       1638944 kB
Buffers:         16992 kB
Cached:         326496 kB
SwapCached:       2836 kB
Active:         132032 kB
Inactive:       220960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1638944 kB
SwapTotal:     4096564 kB
SwapFree:      4087252 kB
Dirty:           11908 kB
Writeback:           0 kB
Mapped:          15432 kB
Slab:            50248 kB
Committed_AS:  1141300 kB
PageTables:       1424 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264388 kB
VmallocChunk: 536606243 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66638 MiB

End job on node76 on Sun Mar  4 21:59:20 UTC 2007