Trace number 338895

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) 1200.04 1200.53

General information on the benchmark

Namecrafted/Difficult/contest05/others/
sgp_6-6-10.sat05-2670.reshuffled-07.cnf
MD5SUM080b0eee741469a320509f7827afc538
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark151.418
Satisfiable
(Un)Satisfiability was proved
Number of variables131400
Number of clauses1827900
Sum of the clauses size4134930
Maximum clause length60
Minimum clause length1
Number of clauses of size 1120
Number of clauses of size 21403970
Number of clauses of size 3419490
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54320

Solver Data (download as text)

6.29/6.33	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/338895-1173694570/instance-338895-1173694570.cnf
8.18/8.21	c found 120 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/node71/watcher-338895-1173694570 -o ROOT/results/node71/solver-338895-1173694570 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/338895-1173694570/UnitMarch_32_bits /tmp/evaluation/338895-1173694570/instance-338895-1173694570.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: 1.07 1.02 1.00 3/64 15902
/proc/meminfo: memFree=1765888/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=3884 CPUtime=0
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 400 0 0 0 0 0 0 0 18 0 1 0 389415315 3977216 383 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134523224 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 971 386 91 214 0 754 0

[startup+0.067468 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 15902
/proc/meminfo: memFree=1765888/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=11744 CPUtime=0.05
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 2789 0 0 0 5 0 0 0 18 0 1 0 389415315 12025856 2772 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 2936 2772 92 214 0 2719 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 11744

[startup+0.101481 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 15902
/proc/meminfo: memFree=1765888/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=12140 CPUtime=0.09
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 2891 0 0 0 8 1 0 0 18 0 1 0 389415315 12431360 2874 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 3035 2874 92 214 0 2818 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12140

[startup+0.301518 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 15902
/proc/meminfo: memFree=1765888/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=14900 CPUtime=0.29
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 3631 0 0 0 27 2 0 0 19 0 1 0 389415315 15257600 3516 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 3725 3516 92 214 0 3508 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14900

[startup+0.701605 s]
/proc/loadavg: 1.07 1.02 1.00 3/64 15902
/proc/meminfo: memFree=1765888/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=20032 CPUtime=0.69
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 5043 0 0 0 66 3 0 0 23 0 1 0 389415315 20512768 4799 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134524488 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 5008 4799 92 214 0 4791 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20032

[startup+1.50178 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1743544/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=30560 CPUtime=1.49
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 7894 0 0 0 145 4 0 0 25 0 1 0 389415315 31293440 7393 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 7640 7393 92 214 0 7423 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 30560

[startup+3.10113 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1729208/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=51616 CPUtime=3.09
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 13632 0 0 0 303 6 0 0 25 0 1 0 389415315 52854784 12618 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 12904 12618 92 214 0 12687 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 51616

[startup+6.30282 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1685944/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=93992 CPUtime=6.29
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 25116 0 0 0 618 11 0 0 25 0 1 0 389415315 96247808 23077 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 23498 23077 92 214 0 23281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 93992

[startup+12.7012 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=12.68
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 41309 0 0 0 1250 18 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 156736

[startup+25.502 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611320/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=25.48
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 43221 0 0 0 2529 19 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 156736

[startup+51.1015 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611384/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=51.06
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 46567 0 0 0 5086 20 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 156736

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611384/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=102.24
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 53737 0 0 0 10201 23 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 156736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1612728/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=162.21
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 62341 0 0 0 16194 27 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 156736

[startup+222.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1611384/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=222.18
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 70467 0 0 0 22187 31 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 156736

[startup+282.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1613048/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=282.17
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 79071 0 0 0 28181 36 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 156736

[startup+342.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1611384/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=342.14
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 87197 0 0 0 34174 40 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 156736

[startup+402.303 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1611320/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=402.12
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 95801 0 0 0 40167 45 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 156736

[startup+462.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611320/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=154792 CPUtime=462.1
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 103927 0 0 0 46162 48 0 0 25 0 1 0 389415315 158507008 38314 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 38698 38314 97 214 0 38481 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 154792

[startup+522.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1611320/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=522.07
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 112531 0 0 0 52155 52 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 156736

[startup+582.302 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1611320/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=155824 CPUtime=582.04
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 120787 0 0 0 58148 56 0 0 25 0 1 0 389415315 159563776 38444 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 38956 38444 97 214 0 38739 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 155824

[startup+642.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=642.03
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 129261 0 0 0 64141 62 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 156736

[startup+702.302 s]
/proc/loadavg: 1.09 1.02 1.01 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=702
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 137737 0 0 0 70135 65 0 0 25 0 1 0 389415315 160497664 38664 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38664 97 214 0 38967 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 156736

[startup+762.306 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 15903
/proc/meminfo: memFree=1611192/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=761.98
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 145991 0 0 0 76130 68 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 156736

[startup+822.302 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=821.95
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 154595 0 0 0 82123 72 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134985976 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 156736

[startup+882.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 15903
/proc/meminfo: memFree=1611192/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=881.93
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 162721 0 0 0 88117 76 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 156736

[startup+942.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=941.91
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 171325 0 0 0 94111 80 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 156736

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=1001.88
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 179451 0 0 0 100104 84 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517106 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 1001.88
Current children cumulated vsize (KiB) 156736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=1061.86
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 188055 0 0 0 106099 87 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 1061.86
Current children cumulated vsize (KiB) 156736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=1121.83
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 196181 0 0 0 112093 90 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134517126 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 1121.83
Current children cumulated vsize (KiB) 156736

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1611256/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=1181.81
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 204785 0 0 0 118086 95 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 1181.81
Current children cumulated vsize (KiB) 156736



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 15903
/proc/meminfo: memFree=1611192/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=1200.01
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 207175 0 0 0 119904 97 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 156736

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 2/65 15903
/proc/meminfo: memFree=1611192/2055920 swapFree=4171944/4192956
[pid=15902] ppid=15900 vsize=156736 CPUtime=1200.01
/proc/15902/stat : 15902 (UnitMarch_32_bi) R 15900 15902 14380 0 -1 4194304 207175 0 0 0 119904 97 0 0 25 0 1 0 389415315 160497664 38792 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/15902/statm: 39184 38792 97 214 0 38967 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 156736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.04
CPU user time (s): 1199.05
CPU system time (s): 0.994848
CPU usage (%): 99.9592
Max. virtual memory (cumulated for all children) (KiB): 156792

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.05
system time used= 0.994848
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 207175
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= 1700

runsolver used 0.778881 second user time and 2.51662 second system time

The end

Launcher Data (download as text)

Begin job on node71 on Mon Mar 12 10:16:15 UTC 2007

IDJOB= 338895
IDBENCH= 24734
IDSOLVER= 97
FILE ID= node71/338895-1173694570

PBS_JOBID= 4101733

Free space on /tmp= 66510 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/sgp_6-6-10.sat05-2670.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/338895-1173694570/UnitMarch_32_bits /tmp/evaluation/338895-1173694570/instance-338895-1173694570.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node71/watcher-338895-1173694570 -o ROOT/results/node71/solver-338895-1173694570 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/338895-1173694570/UnitMarch_32_bits /tmp/evaluation/338895-1173694570/instance-338895-1173694570.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  080b0eee741469a320509f7827afc538

RANDOM SEED= 266075131

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node71.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		: 3000.266
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		: 3000.266
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:       1766360 kB
Buffers:         31364 kB
Cached:         196388 kB
SwapCached:      15280 kB
Active:         144656 kB
Inactive:       105336 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766360 kB
SwapTotal:     4192956 kB
SwapFree:      4171944 kB
Dirty:           32924 kB
Writeback:           0 kB
Mapped:          15560 kB
Slab:            25528 kB
Committed_AS:   980960 kB
PageTables:       1448 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= 66510 MiB

End job on node71 on Mon Mar 12 10:36:18 UTC 2007