Trace number 315573

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) 1200.13 1200.54

General information on the benchmark

Nameindustrial/palacios/uts/
uts-l05-ipc5-h27-unknown.cnf
MD5SUM7634252332633927f116161c1beb6151
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark21.6907
Satisfiable
(Un)Satisfiability was proved
Number of variables93573
Number of clauses439508
Sum of the clauses size1132510
Maximum clause length403
Minimum clause length1
Number of clauses of size 1190
Number of clauses of size 2347239
Number of clauses of size 388215
Number of clauses of size 41000
Number of clauses of size 5107
Number of clauses of size over 52757

Solver Data (download as text)

1.29/1.35	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/315573-1172656108/instance-315573-1172656108.cnf
2.09/2.13	c found 190 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-315573-1172656108 -o ROOT/results/node76/solver-315573-1172656108 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315573-1172656108/UnitMarch_32_bits /tmp/evaluation/315573-1172656108/instance-315573-1172656108.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 1.01 3/69 21987
/proc/meminfo: memFree=1459080/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=3456 CPUtime=0
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 421 0 0 0 0 0 0 0 19 0 1 0 285569089 3538944 405 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 864 408 91 214 0 647 0

[startup+0.0447849 s]
/proc/loadavg: 1.00 1.00 1.01 3/69 21987
/proc/meminfo: memFree=1459080/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=8744 CPUtime=0.03
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 2062 0 0 0 3 0 0 0 19 0 1 0 285569089 8953856 2046 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 2186 2046 92 214 0 1969 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8744

[startup+0.10179 s]
/proc/loadavg: 1.00 1.00 1.01 3/69 21987
/proc/meminfo: memFree=1459080/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=9668 CPUtime=0.09
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 2285 0 0 0 8 1 0 0 19 0 1 0 285569089 9900032 2269 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 2417 2269 92 214 0 2200 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9668

[startup+0.301814 s]
/proc/loadavg: 1.00 1.00 1.01 3/69 21987
/proc/meminfo: memFree=1459080/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=12824 CPUtime=0.29
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 3147 0 0 0 28 1 0 0 21 0 1 0 285569089 13131776 3033 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 3206 3033 92 214 0 2989 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12824

[startup+0.701859 s]
/proc/loadavg: 1.00 1.00 1.01 3/69 21987
/proc/meminfo: memFree=1459080/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=19012 CPUtime=0.69
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 4805 0 0 0 67 2 0 0 25 0 1 0 285569089 19468288 4562 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 4753 4563 92 214 0 4536 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19012

[startup+1.50195 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 21988
/proc/meminfo: memFree=1436416/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=76900 CPUtime=1.49
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 18730 0 0 0 141 8 0 0 25 0 1 0 285569089 78745600 18131 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 135006174 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 19225 18136 97 214 0 19008 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 76900

[startup+3.10214 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 21988
/proc/meminfo: memFree=1270720/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232424 CPUtime=3.09
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 72866 0 0 0 280 29 0 0 25 0 1 0 285569089 238002176 48293 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529705 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58106 48293 97 214 0 57889 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 232424

[startup+6.30151 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 21988
/proc/meminfo: memFree=1265360/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232048 CPUtime=6.29
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 72961 0 0 0 599 30 0 0 25 0 1 0 285569089 237617152 48106 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134517123 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58012 48106 97 214 0 57795 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 232048

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 21988
/proc/meminfo: memFree=1265368/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=12.68
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 74019 0 0 0 1238 30 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 232428

[startup+25.5017 s]
/proc/loadavg: 1.00 1.00 1.01 2/70 21988
/proc/meminfo: memFree=1265432/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=25.49
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 75747 0 0 0 2517 32 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 232428

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265432/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=51.08
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 80355 0 0 0 5074 34 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 232428

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265496/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=102.26
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 89571 0 0 0 10189 37 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 232428

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265432/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=162.25
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 99939 0 0 0 16183 42 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529703 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 232428

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265496/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=222.23
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 109731 0 0 0 22177 46 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529640 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 232428

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265432/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=233616 CPUtime=282.21
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 122310 0 0 0 28170 51 0 0 25 0 1 0 285569089 239222784 48495 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58404 48495 97 214 0 58187 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 233616

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265432/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=342.2
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 131043 0 0 0 34164 56 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 232428

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265496/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=402.18
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 140259 0 0 0 40158 60 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 232428

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265432/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=462.16
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 151203 0 0 0 46152 64 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529637 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 232428

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265368/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=522.15
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 162723 0 0 0 52145 70 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 232428

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265304/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=582.14
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 174243 0 0 0 58140 74 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 232428

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265368/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=642.12
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 185763 0 0 0 64134 78 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 232428

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 21988
/proc/meminfo: memFree=1265304/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=702.1
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 195555 0 0 0 70127 83 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529680 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 232428

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 22054
/proc/meminfo: memFree=1264072/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=762.07
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 207075 0 0 0 76119 88 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 232428

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/76 22138
/proc/meminfo: memFree=1264024/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=822.01
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 216291 0 0 0 82109 92 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529617 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 232428

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265112/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=233616 CPUtime=881.98
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 227718 0 0 0 88100 98 0 0 25 0 1 0 285569089 239222784 48495 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537643 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58404 48495 97 214 0 58187 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 233616

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265048/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=941.95
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 238755 0 0 0 94093 102 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 232428

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265112/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=233616 CPUtime=1001.95
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 251334 0 0 0 100086 109 0 0 25 0 1 0 285569089 239222784 48495 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537654 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58404 48495 97 214 0 58187 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 233616

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265048/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=1061.93
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 262371 0 0 0 106080 113 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 232428

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265112/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=1121.91
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 273315 0 0 0 112073 118 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 232428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265048/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=1181.9
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 283683 0 0 0 118068 122 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529642 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 232428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265048/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=1200.1
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 285987 0 0 0 119887 123 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 232428

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 22186
/proc/meminfo: memFree=1265048/2055888 swapFree=4087160/4096564
[pid=21987] ppid=21985 vsize=232428 CPUtime=1200.1
/proc/21987/stat : 21987 (UnitMarch_32_bi) R 21985 21987 21217 0 -1 4194304 285987 0 0 0 119887 123 0 0 25 0 1 0 285569089 238006272 48294 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/21987/statm: 58107 48294 97 214 0 57890 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 232428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.13
CPU user time (s): 1198.87
CPU system time (s): 1.26281
CPU usage (%): 99.9665
Max. virtual memory (cumulated for all children) (KiB): 233624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.87
system time used= 1.26281
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 285987
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= 1854

runsolver used 1.06284 second user time and 2.31265 second system time

The end

Launcher Data (download as text)

Begin job on node76 on Wed Feb 28 09:48:28 UTC 2007

IDJOB= 315573
IDBENCH= 20420
IDSOLVER= 97
FILE ID= node76/315573-1172656108

PBS_JOBID= 3981192

Free space on /tmp= 66607 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/uts/uts-l05-ipc5-h27-unknown.cnf
COMMAND LINE= /tmp/evaluation/315573-1172656108/UnitMarch_32_bits /tmp/evaluation/315573-1172656108/instance-315573-1172656108.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node76/watcher-315573-1172656108 -o ROOT/results/node76/solver-315573-1172656108 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315573-1172656108/UnitMarch_32_bits /tmp/evaluation/315573-1172656108/instance-315573-1172656108.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  7634252332633927f116161c1beb6151

RANDOM SEED= 618129317

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:       1459552 kB
Buffers:         15964 kB
Cached:         532548 kB
SwapCached:       2696 kB
Active:          54544 kB
Inactive:       503332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055888 kB
LowFree:       1459552 kB
SwapTotal:     4096564 kB
SwapFree:      4087160 kB
Dirty:            9908 kB
Writeback:           0 kB
Mapped:          15308 kB
Slab:            24828 kB
Committed_AS:  1088392 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= 66607 MiB

End job on node76 on Wed Feb 28 10:08:30 UTC 2007