Trace number 329943

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) 1200.05 1200.42

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k100.cnf
MD5SUM751bd85ad6f8d39d07f721982719fb9b
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 variables149555
Number of clauses670148
Sum of the clauses size1724814
Maximum clause length20
Minimum clause length1
Number of clauses of size 1903
Number of clauses of size 2522026
Number of clauses of size 373562
Number of clauses of size 430075
Number of clauses of size 513044
Number of clauses of size over 530538

Solver Data (download as text)

2.39/2.42	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/329943-1173152977/instance-329943-1173152977.cnf
2.79/2.88	c found 903 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/node68/watcher-329943-1173152977 -o ROOT/results/node68/solver-329943-1173152977 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/329943-1173152977/UnitMarch_32_bits /tmp/evaluation/329943-1173152977/instance-329943-1173152977.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: 0.91 0.97 0.99 3/64 25424
/proc/meminfo: memFree=1506160/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=1036 CPUtime=0
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 113 0 0 0 0 0 0 0 18 0 1 0 335255485 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 259 96 85 214 0 42 0

[startup+0.0765189 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25424
/proc/meminfo: memFree=1506160/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=1036 CPUtime=0.07
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 113 0 0 0 7 0 0 0 18 0 1 0 335255485 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 1036

[startup+0.101519 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25424
/proc/meminfo: memFree=1506160/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=1036 CPUtime=0.09
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 113 0 0 0 9 0 0 0 18 0 1 0 335255485 1060864 96 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 259 96 85 214 0 42 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1036

[startup+0.301537 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25424
/proc/meminfo: memFree=1506160/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=14104 CPUtime=0.29
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 3411 0 0 0 27 2 0 0 19 0 1 0 335255485 14442496 3394 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 3526 3394 92 214 0 3309 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14104

[startup+0.701573 s]
/proc/loadavg: 0.91 0.97 0.99 3/64 25424
/proc/meminfo: memFree=1506160/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=20272 CPUtime=0.69
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 5057 0 0 0 66 3 0 0 22 0 1 0 335255485 20758528 4813 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 5068 4813 92 214 0 4851 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20272

[startup+1.50165 s]
/proc/loadavg: 0.91 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1482920/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=31584 CPUtime=1.49
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 8140 0 0 0 144 5 0 0 25 0 1 0 335255485 32342016 7639 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 7896 7639 92 214 0 7679 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 31584

[startup+3.10179 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1467560/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85140 CPUtime=3.09
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 21548 0 0 0 298 11 0 0 25 0 1 0 335255485 87183360 20534 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134530662 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21285 20534 97 214 0 21068 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 85140

[startup+6.30108 s]
/proc/loadavg: 0.92 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1423784/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=6.29
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 22545 0 0 0 618 11 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529691 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 85144

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1423912/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=12.69
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 25271 0 0 0 1257 12 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 85096

[startup+25.5018 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424296/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=25.49
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 31210 0 0 0 2535 14 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 85144

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424104/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=51.08
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 42650 0 0 0 5088 20 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 85096

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1425704/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=102.27
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 65481 0 0 0 10196 31 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 85096

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424104/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=162.25
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 92499 0 0 0 16182 43 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 85096

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424104/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=222.24
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 120004 0 0 0 22169 55 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 85144

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424104/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=282.22
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 145123 0 0 0 28156 66 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 85096

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424168/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=342.21
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 171021 0 0 0 34142 79 0 0 25 0 1 0 335255485 87187456 20460 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20460 97 214 0 21069 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 85144

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424168/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=402.19
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 195799 0 0 0 40130 89 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 85144

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424104/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=462.18
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 221843 0 0 0 46115 103 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 85096

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424168/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=522.16
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 249786 0 0 0 52101 115 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 85096

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424168/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=582.15
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 276755 0 0 0 58087 128 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529633 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 85144

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25425
/proc/meminfo: memFree=1424168/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=642.14
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 304162 0 0 0 64073 141 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537616 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 85096

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 25509
/proc/meminfo: memFree=1422832/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=702.1
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 331131 0 0 0 70053 157 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 85096

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.99 2/71 25601
/proc/meminfo: memFree=1422960/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=762.04
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 355714 0 0 0 76035 169 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531612 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 85144

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1423912/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=822.01
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 382196 0 0 0 82020 181 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 85144

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1424040/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=882
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 408629 0 0 0 88008 192 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529705 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 85096

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1423976/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=941.98
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 436085 0 0 0 93994 204 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 85144

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1423976/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=1001.97
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 464953 0 0 0 99981 216 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 85144

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1424040/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=1061.95
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 492409 0 0 0 105968 227 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 85096

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1427112/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85144 CPUtime=1121.93
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 519329 0 0 0 111954 239 0 0 25 0 1 0 335255485 87187456 20606 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21286 20606 97 214 0 21069 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 85144

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1424040/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=1181.92
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 545324 0 0 0 117940 252 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 85096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 25623
/proc/meminfo: memFree=1423976/2055920 swapFree=4183224/4192956
[pid=25424] ppid=25422 vsize=85096 CPUtime=1200.02
/proc/25424/stat : 25424 (UnitMarch_32_bi) R 25422 25424 24447 0 -1 4194304 553551 0 0 0 119747 255 0 0 25 0 1 0 335255485 87138304 20603 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/25424/statm: 21274 20603 97 214 0 21057 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 85096

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): 1200.05
CPU user time (s): 1197.47
CPU system time (s): 2.57261
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 85144

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.47
system time used= 2.57261
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 553551
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= 1878

runsolver used 0.863868 second user time and 2.51062 second system time

The end

Launcher Data (download as text)

Begin job on node68 on Tue Mar  6 03:49:39 UTC 2007

IDJOB= 329943
IDBENCH= 20552
IDSOLVER= 97
FILE ID= node68/329943-1173152977

PBS_JOBID= 4015217

Free space on /tmp= 66429 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/329943-1173152977/UnitMarch_32_bits /tmp/evaluation/329943-1173152977/instance-329943-1173152977.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-329943-1173152977 -o ROOT/results/node68/solver-329943-1173152977 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/329943-1173152977/UnitMarch_32_bits /tmp/evaluation/329943-1173152977/instance-329943-1173152977.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  751bd85ad6f8d39d07f721982719fb9b

RANDOM SEED= 74209770

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.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		: 3000.234
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		: 3000.234
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:       1506568 kB
Buffers:         34548 kB
Cached:         428616 kB
SwapCached:       3724 kB
Active:          77740 kB
Inactive:       397080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1506568 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:           18172 kB
Writeback:           0 kB
Mapped:          17732 kB
Slab:            60612 kB
Committed_AS:   846916 kB
PageTables:       1384 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= 66429 MiB

End job on node68 on Tue Mar  6 04:09:41 UTC 2007