Trace number 334401

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) 1200.07 1200.41

General information on the benchmark

Namecrafted/Hard/contest04/others/
Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
MD5SUM8b466b7ef3217bdc844a579ae744d427
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables18623
Number of clauses182878
Sum of the clauses size821466
Maximum clause length5
Minimum clause length1
Number of clauses of size 1290
Number of clauses of size 218428
Number of clauses of size 318240
Number of clauses of size 40
Number of clauses of size 5145920
Number of clauses of size over 50

Solver Data (download as text)

0.79/0.85	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/334401-1173569770/instance-334401-1173569770.cnf
1.10/1.11	c found 290 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/node2/watcher-334401-1173569770 -o ROOT/results/node2/solver-334401-1173569770 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334401-1173569770/UnitMarch_32_bits /tmp/evaluation/334401-1173569770/instance-334401-1173569770.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 0.99 0.99 3/77 32098
/proc/meminfo: memFree=1600560/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=2256 CPUtime=0
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 406 0 0 0 0 0 0 0 18 0 1 0 376932077 2310144 389 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 564 392 91 214 0 347 0

[startup+0.105425 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 32098
/proc/meminfo: memFree=1600560/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=3872 CPUtime=0.1
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 822 0 0 0 10 0 0 0 18 0 1 0 376932077 3964928 805 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 968 805 92 214 0 751 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3872

[startup+0.201436 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 32098
/proc/meminfo: memFree=1600560/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=5188 CPUtime=0.19
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 1178 0 0 0 19 0 0 0 18 0 1 0 376932077 5312512 1128 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 1297 1128 92 214 0 1080 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5188

[startup+0.301446 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 32098
/proc/meminfo: memFree=1600560/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=6376 CPUtime=0.29
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 1516 0 0 0 29 0 0 0 19 0 1 0 376932077 6529024 1466 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 1594 1466 92 214 0 1377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6376

[startup+0.701487 s]
/proc/loadavg: 0.92 0.99 0.99 3/77 32098
/proc/meminfo: memFree=1600560/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=12292 CPUtime=0.69
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 3057 0 0 0 68 1 0 0 23 0 1 0 376932077 12587008 2813 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 3073 2814 92 214 0 2856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12292

[startup+1.50157 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1566376/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37228 CPUtime=1.49
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 9321 0 0 0 144 5 0 0 25 0 1 0 376932077 38121472 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9307 9077 97 214 0 9090 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37228

[startup+3.10174 s]
/proc/loadavg: 0.92 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564456/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37160 CPUtime=3.09
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 9417 0 0 0 304 5 0 0 25 0 1 0 376932077 38051840 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9290 9077 97 214 0 9073 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 37160

[startup+6.30106 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564200/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=6.28
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 9588 0 0 0 623 5 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 37156

[startup+12.7017 s]
/proc/loadavg: 0.93 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564264/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=12.69
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 9975 0 0 0 1263 6 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37156

[startup+25.5021 s]
/proc/loadavg: 0.95 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=25.49
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 10802 0 0 0 2542 7 0 0 25 0 1 0 376932077 38047744 9058 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9058 97 214 0 9072 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37156

[startup+51.1027 s]
/proc/loadavg: 0.96 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=51.07
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 12302 0 0 0 5099 8 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 37156

[startup+102.303 s]
/proc/loadavg: 0.98 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564456/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=102.26
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 15368 0 0 0 10216 10 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537660 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 37156

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=162.24
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 18759 0 0 0 16211 13 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 37156

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37160 CPUtime=222.23
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 22295 0 0 0 22208 15 0 0 25 0 1 0 376932077 38051840 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529654 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9290 9078 97 214 0 9073 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37160

[startup+282.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=282.21
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 25884 0 0 0 28203 18 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529683 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 37156

[startup+342.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=342.19
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 29279 0 0 0 34199 20 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 37156

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32099
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37160 CPUtime=402.17
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 32914 0 0 0 40194 23 0 0 25 0 1 0 376932077 38051840 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9290 9078 97 214 0 9073 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 37160

[startup+462.301 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 32101
/proc/meminfo: memFree=1564264/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=462.16
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 36529 0 0 0 46191 25 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 37156

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=522.14
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 39942 0 0 0 52186 28 0 0 25 0 1 0 376932077 38047744 9079 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9079 97 214 0 9072 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 37156

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=582.12
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 43402 0 0 0 58182 30 0 0 25 0 1 0 376932077 38047744 9076 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9076 97 214 0 9072 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 37156

[startup+642.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=642.11
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 46742 0 0 0 64179 32 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 37156

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37160 CPUtime=702.08
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 50042 0 0 0 70174 34 0 0 25 0 1 0 376932077 38051840 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9290 9078 97 214 0 9073 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 37160

[startup+762.301 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37160 CPUtime=762.08
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 53595 0 0 0 76171 37 0 0 25 0 1 0 376932077 38051840 9079 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529603 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9290 9079 97 214 0 9073 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 37160

[startup+822.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564328/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=822.06
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 57265 0 0 0 82166 40 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529592 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 37156

[startup+882.306 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=882.04
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 60787 0 0 0 88161 43 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 37156

[startup+942.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564456/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=942.03
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 64276 0 0 0 94156 47 0 0 25 0 1 0 376932077 38047744 9079 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9079 97 214 0 9072 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 37156

[startup+1002.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37160 CPUtime=1002
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 67690 0 0 0 100152 48 0 0 25 0 1 0 376932077 38051840 9059 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134521585 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9290 9059 97 214 0 9073 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 37160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=1061.99
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 71230 0 0 0 106148 51 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529691 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 37156

[startup+1122.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564456/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=1121.97
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 74615 0 0 0 112144 53 0 0 25 0 1 0 376932077 38047744 9077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9077 97 214 0 9072 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 37156

[startup+1182.3 s]
/proc/loadavg: 0.99 0.99 0.99 2/78 32101
/proc/meminfo: memFree=1564392/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=1181.95
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 78115 0 0 0 118140 55 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 37156



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 32101
/proc/meminfo: memFree=1564456/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=1200.05
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 79276 0 0 0 119949 56 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 37156

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.99 0.99 3/78 32101
/proc/meminfo: memFree=1564456/2055920 swapFree=4153164/4192956
[pid=32098] ppid=32096 vsize=37156 CPUtime=1200.05
/proc/32098/stat : 32098 (UnitMarch_32_bi) R 32096 32098 31010 0 -1 4194304 79276 0 0 0 119949 56 0 0 25 0 1 0 376932077 38047744 9078 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/32098/statm: 9289 9078 97 214 0 9072 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 37156

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1199.5
CPU system time (s): 0.569913
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 37228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 79276
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= 2023

runsolver used 1.3008 second user time and 3.06053 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sat Mar 10 23:36:11 UTC 2007

IDJOB= 334401
IDBENCH= 24627
IDSOLVER= 97
FILE ID= node2/334401-1173569770

PBS_JOBID= 4101197

Free space on /tmp= 66504 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/others/Composite-096BitPrimes-0.sat05-507.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334401-1173569770/UnitMarch_32_bits /tmp/evaluation/334401-1173569770/instance-334401-1173569770.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-334401-1173569770 -o ROOT/results/node2/solver-334401-1173569770 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334401-1173569770/UnitMarch_32_bits /tmp/evaluation/334401-1173569770/instance-334401-1173569770.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  8b466b7ef3217bdc844a579ae744d427

RANDOM SEED= 833650108

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.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		: 3000.247
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		: 3000.247
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:       1601096 kB
Buffers:         43084 kB
Cached:         333344 kB
SwapCached:       2400 kB
Active:         236768 kB
Inactive:       162928 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1601096 kB
SwapTotal:     4192956 kB
SwapFree:      4153164 kB
Dirty:            7404 kB
Writeback:           0 kB
Mapped:          30672 kB
Slab:            40636 kB
Committed_AS:  1663900 kB
PageTables:       1816 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= 66504 MiB

End job on node2 on Sat Mar 10 23:56:14 UTC 2007