Trace number 329019

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 1200.41

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k35.cnf
MD5SUM2c011180bbb09d53b6c397094ce9d269
Bench CategoryINDUST (industrial 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 variables35002
Number of clauses141775
Sum of the clauses size389197
Maximum clause length37
Minimum clause length1
Number of clauses of size 1473
Number of clauses of size 264991
Number of clauses of size 370830
Number of clauses of size 4226
Number of clauses of size 5425
Number of clauses of size over 54830

Solver Data (download as text)

0.48/0.51	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329019-1173129888/instance-329019-1173129888.cnf
0.59/0.61	c found 473 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/node59/watcher-329019-1173129888 -o ROOT/results/node59/solver-329019-1173129888 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329019-1173129888/UnitMarch_32_bits /tmp/evaluation/329019-1173129888/instance-329019-1173129888.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 0.99 3/64 28077
/proc/meminfo: memFree=1573864/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=1036 CPUtime=0
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 332945554 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 259 96 85 214 0 42 0

[startup+0.0940401 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 28077
/proc/meminfo: memFree=1573864/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=4368 CPUtime=0.09
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 982 0 0 0 9 0 0 0 18 0 1 0 332945554 4472832 965 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 1092 965 92 214 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4368

[startup+0.101039 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 28077
/proc/meminfo: memFree=1573864/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=4632 CPUtime=0.09
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1019 0 0 0 9 0 0 0 18 0 1 0 332945554 4743168 1002 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134666393 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 1158 1002 92 214 0 941 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4632

[startup+0.30106 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 28077
/proc/meminfo: memFree=1573864/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=7652 CPUtime=0.29
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1838 0 0 0 29 0 0 0 19 0 1 0 332945554 7835648 1723 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 1913 1724 92 214 0 1696 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7652

[startup+0.701105 s]
/proc/loadavg: 1.00 0.97 0.99 3/64 28077
/proc/meminfo: memFree=1573864/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=0.69
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 4911 0 0 0 68 1 0 0 22 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19284

[startup+1.50119 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555744/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=1.49
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 6123 0 0 0 147 2 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135144106 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19284

[startup+3.10137 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555552/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19680 CPUtime=3.09
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 8715 0 0 0 306 3 0 0 25 0 1 0 332945554 20152320 4633 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4920 4633 97 214 0 4703 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19680

[startup+6.30172 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555496/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=6.29
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 13840 0 0 0 624 5 0 0 25 0 1 0 332945554 19746816 4507 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531104 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4507 97 214 0 4604 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19284

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555496/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=12.68
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 24101 0 0 0 1259 9 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 19284

[startup+25.5018 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555504/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=25.48
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 44301 0 0 0 2532 16 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529813 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19284

[startup+51.1017 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555504/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=51.07
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 85509 0 0 0 5075 32 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 19284

[startup+102.305 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555504/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=102.26
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 166309 0 0 0 10162 64 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 19284

[startup+162.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555504/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19680 CPUtime=162.24
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 261653 0 0 0 16119 105 0 0 25 0 1 0 332945554 20152320 4667 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134986120 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4920 4667 97 214 0 4703 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 19680

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555376/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=222.22
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 356593 0 0 0 22079 143 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 19284

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555504/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=282.21
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 452543 0 0 0 28039 182 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 19284

[startup+342.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=342.2
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 548897 0 0 0 34002 218 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529547 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19284

[startup+402.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19680 CPUtime=402.18
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 645015 0 0 0 39958 260 0 0 25 0 1 0 332945554 20152320 4633 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532556 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4920 4633 97 214 0 4703 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 19680

[startup+462.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19680 CPUtime=462.17
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 740763 0 0 0 45918 299 0 0 25 0 1 0 332945554 20152320 4633 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537649 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4920 4633 97 214 0 4703 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19680

[startup+522.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19680 CPUtime=522.15
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 836309 0 0 0 51879 336 0 0 25 0 1 0 332945554 20152320 4633 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4920 4633 97 214 0 4703 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 19680

[startup+582.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555376/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=582.13
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 931485 0 0 0 57838 375 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529689 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 19284

[startup+642.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=642.12
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1026223 0 0 0 63799 413 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529717 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 19284

[startup+702.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555376/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=702.1
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1121163 0 0 0 69757 453 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 19284

[startup+762.306 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19284 CPUtime=762.09
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1215295 0 0 0 75717 492 0 0 25 0 1 0 332945554 19746816 4570 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4821 4570 97 214 0 4604 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 19284

[startup+822.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555440/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19680 CPUtime=822.06
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1311611 0 0 0 81675 531 0 0 25 0 1 0 332945554 20152320 4629 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4920 4630 97 214 0 4703 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 19680

[startup+882.301 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555376/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=18864 CPUtime=882.05
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1406589 0 0 0 87634 571 0 0 25 0 1 0 332945554 19316736 4465 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135048081 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4716 4465 97 214 0 4499 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 18864

[startup+942.302 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555184/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19676 CPUtime=942.04
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1485402 0 0 0 93601 603 0 0 25 0 1 0 332945554 20148224 4665 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532473 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4919 4665 97 214 0 4702 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 19676

[startup+1002.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555248/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19676 CPUtime=1002.02
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1556202 0 0 0 99570 632 0 0 25 0 1 0 332945554 20148224 4665 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4919 4665 97 214 0 4702 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 19676

[startup+1062.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28078
/proc/meminfo: memFree=1555312/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19676 CPUtime=1062
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1626702 0 0 0 105539 661 0 0 25 0 1 0 332945554 20148224 4665 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4919 4665 97 214 0 4702 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 19676

[startup+1122.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28080
/proc/meminfo: memFree=1555184/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19676 CPUtime=1121.99
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1697802 0 0 0 111508 691 0 0 25 0 1 0 332945554 20148224 4665 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4919 4665 97 214 0 4702 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 19676

[startup+1182.3 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28080
/proc/meminfo: memFree=1555248/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19676 CPUtime=1181.97
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1768602 0 0 0 117478 719 0 0 25 0 1 0 332945554 20148224 4665 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4919 4665 97 214 0 4702 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 19676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.97 0.99 2/65 28080
/proc/meminfo: memFree=1555184/2055920 swapFree=4183736/4192956
[pid=28077] ppid=28075 vsize=19700 CPUtime=1200.08
/proc/28077/stat : 28077 (UnitMarch_32_bi) R 28075 28077 26970 0 -1 4194304 1790399 0 0 0 119278 730 0 0 25 0 1 0 332945554 20172800 4667 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/28077/statm: 4925 4667 97 214 0 4708 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 19700

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): 1200.09
CPU user time (s): 1192.78
CPU system time (s): 7.30489
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 19788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1192.78
system time used= 7.30489
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1790399
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= 1903

runsolver used 0.755885 second user time and 2.54461 second system time

The end

Launcher Data (download as text)

Begin job on node59 on Mon Mar  5 21:24:48 UTC 2007

IDJOB= 329019
IDBENCH= 20530
IDSOLVER= 97
FILE ID= node59/329019-1173129888

PBS_JOBID= 4015157

Free space on /tmp= 66528 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k35.cnf
COMMAND LINE= /tmp/evaluation/329019-1173129888/UnitMarch_32_bits /tmp/evaluation/329019-1173129888/instance-329019-1173129888.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node59/watcher-329019-1173129888 -o ROOT/results/node59/solver-329019-1173129888 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329019-1173129888/UnitMarch_32_bits /tmp/evaluation/329019-1173129888/instance-329019-1173129888.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  2c011180bbb09d53b6c397094ce9d269

RANDOM SEED= 293377496

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node59.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		: 3000.225
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		: 3000.225
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:       1574272 kB
Buffers:         28432 kB
Cached:         376700 kB
SwapCached:       3004 kB
Active:          59016 kB
Inactive:       355660 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1574272 kB
SwapTotal:     4192956 kB
SwapFree:      4183736 kB
Dirty:            5640 kB
Writeback:           0 kB
Mapped:          15616 kB
Slab:            52964 kB
Committed_AS:   660216 kB
PageTables:       1472 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= 66528 MiB

End job on node59 on Mon Mar  5 21:44:51 UTC 2007