Trace number 308795

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
MiraXT v2? (TO) 1200.1 1200.52

General information on the benchmark

Namerandom/2+p/p0.7/v4500/
unif2p-p0.7-v4500-c12015-S1352949000-03-SAT.cnf
MD5SUMf5ec9b90345d9fa1e04d84b615d8e6ed
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark397.312
Satisfiable
(Un)Satisfiability was proved
Number of variables4498
Number of clauses12014
Sum of the clauses size32438
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23604
Number of clauses of size 38410
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-308795-1178866511 -o ROOT/results/node2/solver-308795-1178866511 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/308795-1178866511/MiraXTv2_dyn /tmp/evaluation/308795-1178866511/instance-308795-1178866511.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 1.18 3/77 3847
/proc/meminfo: memFree=1755248/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=3788 CPUtime=0
/proc/3847/stat : 3847 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194304 321 0 0 0 0 0 0 0 18 0 1 0 362688890 3878912 296 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10974157 0 0 4096 0 0 0 0 17 1 0 0
/proc/3847/statm: 947 297 205 20 0 305 0

[startup+0.012374 s]
/proc/loadavg: 0.92 0.99 1.18 3/77 3847
/proc/meminfo: memFree=1755248/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=4644 CPUtime=0
/proc/3847/stat : 3847 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194304 522 0 0 0 0 0 0 0 18 0 1 0 362688890 4755456 497 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 17 1 0 0
/proc/3847/statm: 1161 497 206 20 0 519 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4644

[startup+0.101382 s]
/proc/loadavg: 0.92 0.99 1.18 3/77 3847
/proc/meminfo: memFree=1755248/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=8088 CPUtime=0.09
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 1113 0 0 0 9 0 0 0 18 0 2 0 362688890 8282112 1088 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 2022 1088 218 20 0 1380 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8088

[startup+0.301403 s]
/proc/loadavg: 0.92 0.99 1.18 3/77 3847
/proc/meminfo: memFree=1755248/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=8088 CPUtime=0.29
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 1123 0 0 0 29 0 0 0 18 0 2 0 362688890 8282112 1098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 2022 1098 218 20 0 1380 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8088

[startup+0.701445 s]
/proc/loadavg: 0.92 0.99 1.18 3/77 3847
/proc/meminfo: memFree=1755248/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=8880 CPUtime=0.69
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 1319 0 0 0 69 0 0 0 18 0 2 0 362688890 9093120 1294 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 2220 1294 218 20 0 1578 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8880

[startup+1.50253 s]
/proc/loadavg: 0.92 0.99 1.18 2/79 3849
/proc/meminfo: memFree=1750240/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=10068 CPUtime=1.49
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 1662 0 0 0 149 0 0 0 18 0 2 0 362688890 10309632 1637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 2517 1637 218 20 0 1875 0
[pid=3847/tid=3849] ppid=3845 vsize=10068 CPUtime=1.44
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 908 0 0 0 144 0 0 0 25 0 2 0 362688896 10309632 1637 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10068

[startup+3.1017 s]
/proc/loadavg: 0.92 0.99 1.18 2/79 3849
/proc/meminfo: memFree=1748320/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=12660 CPUtime=3.09
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 2167 0 0 0 308 1 0 0 18 0 2 0 362688890 12963840 2142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 3165 2142 218 20 0 2523 0
[pid=3847/tid=3849] ppid=3845 vsize=12660 CPUtime=3.03
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 1413 0 0 0 303 0 0 0 25 0 2 0 362688896 12963840 2142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12660

[startup+6.30103 s]
/proc/loadavg: 0.93 0.99 1.18 2/79 3849
/proc/meminfo: memFree=1745568/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=15132 CPUtime=6.29
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 2806 0 0 0 628 1 0 0 18 0 2 0 362688890 15495168 2781 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 3783 2782 218 20 0 3141 0
[pid=3847/tid=3849] ppid=3845 vsize=15132 CPUtime=6.24
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 2053 0 0 0 623 1 0 0 25 0 2 0 362688896 15495168 2782 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15132

[startup+12.7017 s]
/proc/loadavg: 1.01 1.00 1.18 2/79 3849
/proc/meminfo: memFree=1739360/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=20172 CPUtime=12.68
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 4180 0 0 0 1266 2 0 0 18 0 2 0 362688890 20656128 4119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 5043 4119 218 20 0 4401 0
[pid=3847/tid=3849] ppid=3845 vsize=20172 CPUtime=12.63
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 3426 0 0 0 1261 2 0 0 25 0 2 0 362688896 20656128 4119 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526473 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 20172

[startup+25.502 s]
/proc/loadavg: 1.01 1.00 1.18 2/79 3849
/proc/meminfo: memFree=1733088/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=26320 CPUtime=25.48
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 5842 0 0 0 2545 3 0 0 18 0 2 0 362688890 26951680 5695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 6580 5695 218 20 0 5938 0
[pid=3847/tid=3849] ppid=3845 vsize=26320 CPUtime=25.43
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 5088 0 0 0 2540 3 0 0 25 0 2 0 362688896 26951680 5695 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 26320

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 3849
/proc/meminfo: memFree=1727392/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=32120 CPUtime=51.08
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 7433 0 0 0 5103 5 0 0 18 0 2 0 362688890 32890880 7178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 8030 7178 218 20 0 7388 0
[pid=3847/tid=3849] ppid=3845 vsize=32120 CPUtime=51.03
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 6679 0 0 0 5098 5 0 0 25 0 2 0 362688896 32890880 7178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 10970747 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 32120

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.16 2/79 3849
/proc/meminfo: memFree=1718368/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=40492 CPUtime=102.27
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 9872 0 0 0 10219 8 0 0 18 0 2 0 362688890 41463808 9298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 10123 9298 218 20 0 9481 0
[pid=3847/tid=3849] ppid=3845 vsize=40492 CPUtime=102.22
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 9118 0 0 0 10214 8 0 0 25 0 2 0 362688896 41463808 9298 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40492

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/79 3849
/proc/meminfo: memFree=1714272/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=44564 CPUtime=162.25
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 11308 0 0 0 16215 10 0 0 18 0 2 0 362688890 45633536 10315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 11141 10315 218 20 0 10499 0
[pid=3847/tid=3849] ppid=3845 vsize=44564 CPUtime=162.19
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 10554 0 0 0 16210 9 0 0 25 0 2 0 362688896 45633536 10315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 44564

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.14 2/79 3849
/proc/meminfo: memFree=1712608/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=46056 CPUtime=222.24
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 12140 0 0 0 22213 11 0 0 18 0 2 0 362688890 47161344 10710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 11514 10710 218 20 0 10872 0
[pid=3847/tid=3849] ppid=3845 vsize=46056 CPUtime=222.18
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 11386 0 0 0 22208 10 0 0 25 0 2 0 362688896 47161344 10710 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 46056

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/79 3849
/proc/meminfo: memFree=1711072/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=47640 CPUtime=282.21
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 12900 0 0 0 28210 11 0 0 18 0 2 0 362688890 48783360 11098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 11910 11098 218 20 0 11268 0
[pid=3847/tid=3849] ppid=3845 vsize=47640 CPUtime=282.16
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 12146 0 0 0 28205 11 0 0 25 0 2 0 362688896 48783360 11098 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47640

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/79 3849
/proc/meminfo: memFree=1709664/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=48960 CPUtime=342.21
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 13625 0 0 0 34208 13 0 0 18 0 2 0 362688890 50135040 11445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 12240 11445 218 20 0 11598 0
[pid=3847/tid=3849] ppid=3845 vsize=48960 CPUtime=342.15
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 12871 0 0 0 34203 12 0 0 25 0 2 0 362688896 50135040 11445 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 48960

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.10 2/85 4025
/proc/meminfo: memFree=1708200/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=49264 CPUtime=402.08
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 14072 0 0 0 40195 13 0 0 18 0 2 0 362688890 50446336 11510 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 12316 11510 218 20 0 11674 0
[pid=3847/tid=3849] ppid=3845 vsize=49264 CPUtime=402.03
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 13318 0 0 0 40190 13 0 0 25 0 2 0 362688896 50446336 11510 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.08
Current children cumulated vsize (KiB) 49264

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 4047
/proc/meminfo: memFree=1707296/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=51112 CPUtime=462.06
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 15014 0 0 0 46191 15 0 0 18 0 2 0 362688890 52338688 11987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 12778 11987 218 20 0 12136 0
[pid=3847/tid=3849] ppid=3845 vsize=51112 CPUtime=462
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 14260 0 0 0 46186 14 0 0 25 0 2 0 362688896 52338688 11987 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.06
Current children cumulated vsize (KiB) 51112

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/79 4047
/proc/meminfo: memFree=1706080/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=52168 CPUtime=522.05
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 15693 0 0 0 52189 16 0 0 18 0 2 0 362688890 53420032 12273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 13042 12273 218 20 0 12400 0
[pid=3847/tid=3849] ppid=3845 vsize=52168 CPUtime=521.99
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 14939 0 0 0 52184 15 0 0 25 0 2 0 362688896 53420032 12273 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 52168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/79 4047
/proc/meminfo: memFree=1705952/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=52316 CPUtime=582.02
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 16133 0 0 0 58186 16 0 0 18 0 2 0 362688890 53571584 12315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 13079 12315 218 20 0 12437 0
[pid=3847/tid=3849] ppid=3845 vsize=52316 CPUtime=581.97
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 15379 0 0 0 58181 16 0 0 25 0 2 0 362688896 53571584 12315 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526686 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 52316

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 4047
/proc/meminfo: memFree=1705120/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=53256 CPUtime=642.02
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 16768 0 0 0 64185 17 0 0 18 0 2 0 362688890 54534144 12547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 13314 12547 218 20 0 12672 0
[pid=3847/tid=3849] ppid=3845 vsize=53256 CPUtime=641.97
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 16014 0 0 0 64180 17 0 0 25 0 2 0 362688896 54534144 12547 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525988 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 53256

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/79 4047
/proc/meminfo: memFree=1702624/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=55644 CPUtime=702
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 17712 0 0 0 70182 18 0 0 18 0 2 0 362688890 56979456 13166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 13911 13166 218 20 0 13269 0
[pid=3847/tid=3849] ppid=3845 vsize=55644 CPUtime=701.94
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 16958 0 0 0 70176 18 0 0 25 0 2 0 362688896 56979456 13166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 55644

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 4047
/proc/meminfo: memFree=1702560/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=55792 CPUtime=761.99
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 18218 0 0 0 76180 19 0 0 18 0 2 0 362688890 57131008 13180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 13948 13180 218 20 0 13306 0
[pid=3847/tid=3849] ppid=3845 vsize=55792 CPUtime=761.94
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 17464 0 0 0 76175 19 0 0 25 0 2 0 362688896 57131008 13180 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 55792

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/79 4047
/proc/meminfo: memFree=1702368/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=55936 CPUtime=821.97
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 18602 0 0 0 82177 20 0 0 18 0 2 0 362688890 57278464 13232 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 13984 13232 218 20 0 13342 0
[pid=3847/tid=3849] ppid=3845 vsize=55936 CPUtime=821.92
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 17848 0 0 0 82172 20 0 0 25 0 2 0 362688896 57278464 13232 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 55936

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.05 2/79 4047
/proc/meminfo: memFree=1701408/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=56896 CPUtime=881.95
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 19165 0 0 0 88175 20 0 0 18 0 2 0 362688890 58261504 13462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14224 13462 218 20 0 13582 0
[pid=3847/tid=3849] ppid=3845 vsize=56896 CPUtime=881.9
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 18411 0 0 0 88170 20 0 0 25 0 2 0 362688896 58261504 13462 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565705 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 56896

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 4047
/proc/meminfo: memFree=1701408/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=56896 CPUtime=941.94
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 19589 0 0 0 94173 21 0 0 18 0 2 0 362688890 58261504 13466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14224 13466 218 20 0 13582 0
[pid=3847/tid=3849] ppid=3845 vsize=56896 CPUtime=941.89
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 18835 0 0 0 94168 21 0 0 25 0 2 0 362688896 58261504 13466 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 56896

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/79 4047
/proc/meminfo: memFree=1701408/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=56896 CPUtime=1001.92
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 20019 0 0 0 100170 22 0 0 18 0 2 0 362688890 58261504 13473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14224 13473 218 20 0 13582 0
[pid=3847/tid=3849] ppid=3845 vsize=56896 CPUtime=1001.86
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 19265 0 0 0 100165 21 0 0 25 0 2 0 362688896 58261504 13473 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 56896

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 4047
/proc/meminfo: memFree=1699104/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=59140 CPUtime=1061.91
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 21016 0 0 0 106168 23 0 0 18 0 2 0 362688890 60559360 14043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14785 14043 218 20 0 14143 0
[pid=3847/tid=3849] ppid=3845 vsize=59140 CPUtime=1061.85
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 20262 0 0 0 106163 22 0 0 25 0 2 0 362688896 60559360 14043 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 59140

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/79 4047
/proc/meminfo: memFree=1699040/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=59524 CPUtime=1121.9
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 21381 0 0 0 112166 24 0 0 18 0 2 0 362688890 60952576 14064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14881 14064 218 20 0 14239 0
[pid=3847/tid=3849] ppid=3845 vsize=59524 CPUtime=1121.83
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 20627 0 0 0 112160 23 0 0 25 0 2 0 362688896 60952576 14064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 59524

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 4047
/proc/meminfo: memFree=1698848/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=59844 CPUtime=1181.87
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 21784 0 0 0 118163 24 0 0 18 0 2 0 362688890 61280256 14120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14961 14120 218 20 0 14319 0
[pid=3847/tid=3849] ppid=3845 vsize=59844 CPUtime=1181.82
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 21030 0 0 0 118158 24 0 0 25 0 2 0 362688896 61280256 14120 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526156 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 59844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/79 4047
/proc/meminfo: memFree=1698784/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=59844 CPUtime=1200.08
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 21885 0 0 0 119983 25 0 0 18 0 2 0 362688890 61280256 14134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14961 14134 218 20 0 14319 0
[pid=3847/tid=3849] ppid=3845 vsize=59844 CPUtime=1200.02
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 21131 0 0 0 119978 24 0 0 25 0 2 0 362688896 61280256 14134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525924 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59844

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 1.02 2/79 4047
/proc/meminfo: memFree=1698784/2055920 swapFree=4148880/4192956
[pid=3847] ppid=3845 vsize=59844 CPUtime=1200.08
/proc/3847/stat : 3847 (MiraXTv2_dyn) S 3845 3847 2695 0 -1 4194304 21885 0 0 0 119983 25 0 0 18 0 2 0 362688890 61280256 14134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/3847/statm: 14961 14134 218 20 0 14319 0
[pid=3847/tid=3849] ppid=3845 vsize=59844 CPUtime=1200.02
/proc/3847/task/3849/stat : 3849 (MiraXTv2_dyn) R 3845 3847 2695 0 -1 4194368 21131 0 0 0 119978 24 0 0 25 0 2 0 362688896 61280256 14134 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525924 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 59844

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.1
CPU user time (s): 1199.84
CPU system time (s): 0.26296
CPU usage (%): 99.965
Max. virtual memory (cumulated for all children) (KiB): 59844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.84
system time used= 0.26296
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21885
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= 13
involuntary context switches= 1246

runsolver used 1.26881 second user time and 3.10553 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Fri May 11 06:55:11 UTC 2007

IDJOB= 308795
IDBENCH= 20241
IDSOLVER= 129
FILE ID= node2/308795-1178866511

PBS_JOBID= 5251026

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v4500/unif2p-p0.7-v4500-c12015-S1352949000-03-SAT.cnf
COMMAND LINE= /tmp/evaluation/308795-1178866511/MiraXTv2_dyn /tmp/evaluation/308795-1178866511/instance-308795-1178866511.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-308795-1178866511 -o ROOT/results/node2/solver-308795-1178866511 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/308795-1178866511/MiraXTv2_dyn /tmp/evaluation/308795-1178866511/instance-308795-1178866511.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  f5ec9b90345d9fa1e04d84b615d8e6ed

RANDOM SEED= 338257848

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		: 3000.234
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:       1755464 kB
Buffers:         44852 kB
Cached:         168064 kB
SwapCached:      12368 kB
Active:         132352 kB
Inactive:       103696 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1755464 kB
SwapTotal:     4192956 kB
SwapFree:      4148880 kB
Dirty:            4176 kB
Writeback:           0 kB
Mapped:          30024 kB
Slab:            49892 kB
Committed_AS: 11757936 kB
PageTables:       1860 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= 66561 MiB

End job on node2 on Fri May 11 07:15:14 UTC 2007