Trace number 293296

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 v3? (TO) 1200.03 601.728

General information on the benchmark

Namerandom/OnTreshold/5SAT/v120/
unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
MD5SUM91d6f081ceab153c3d465e1ffcfa62c2
Bench CategoryRANDOM (random 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 variables120
Number of clauses2556
Sum of the clauses size12780
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 52556
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node10/watcher-293296-1178812913 -o ROOT/results/node10/solver-293296-1178812913 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/293296-1178812913/MiraXTv3_dyn /tmp/evaluation/293296-1178812913/instance-293296-1178812913.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: 1.83 1.81 1.42 3/83 7253
/proc/meminfo: memFree=1866432/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=3788 CPUtime=0
/proc/7253/stat : 7253 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194304 292 0 0 0 0 0 0 0 18 0 1 0 357328837 3878912 267 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 9340539 0 0 4096 0 0 0 0 17 1 0 0
/proc/7253/statm: 947 269 206 20 0 305 0

[startup+0.087506 s]
/proc/loadavg: 1.83 1.81 1.42 3/83 7253
/proc/meminfo: memFree=1866432/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=6772 CPUtime=0.14
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 665 0 0 0 14 0 0 0 18 0 3 0 357328837 6934528 640 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 1693 640 218 20 0 1051 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 6772

[startup+0.101508 s]
/proc/loadavg: 1.83 1.81 1.42 3/83 7253
/proc/meminfo: memFree=1866432/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=6904 CPUtime=0.17
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 717 0 0 0 17 0 0 0 18 0 3 0 357328837 7069696 692 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 1726 692 218 20 0 1084 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 6904

[startup+0.301555 s]
/proc/loadavg: 1.83 1.81 1.42 3/83 7253
/proc/meminfo: memFree=1866432/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=8960 CPUtime=0.57
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 1229 0 0 0 57 0 0 0 18 0 3 0 357328837 9175040 1204 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 2240 1204 218 20 0 1598 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8960

[startup+0.701643 s]
/proc/loadavg: 1.83 1.81 1.42 3/83 7253
/proc/meminfo: memFree=1866432/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=11604 CPUtime=1.37
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 2017 0 0 0 137 0 0 0 18 0 3 0 357328837 11882496 1992 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 2901 1992 218 20 0 2259 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11604

[startup+1.50282 s]
/proc/loadavg: 1.83 1.81 1.42 3/86 7256
/proc/meminfo: memFree=1857320/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=16184 CPUtime=2.96
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 2772 0 0 0 295 1 0 0 18 0 3 0 357328837 16572416 2747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 4046 2747 218 20 0 3404 0
[pid=7253/tid=7255] ppid=7251 vsize=16184 CPUtime=1.47
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 1208 0 0 0 147 0 0 0 18 0 3 0 357328839 16572416 2747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526437 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=16184 CPUtime=1.46
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 1203 0 0 0 146 0 0 0 18 0 3 0 357328839 16572416 2747 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576663 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 16184

[startup+3.10116 s]
/proc/loadavg: 1.85 1.81 1.42 5/86 7258
/proc/meminfo: memFree=1855080/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=19480 CPUtime=6.15
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 3704 0 0 0 613 2 0 0 18 0 3 0 357328837 19947520 3607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 4870 3607 218 20 0 4228 0
[pid=7253/tid=7255] ppid=7251 vsize=19480 CPUtime=3.07
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 1652 0 0 0 307 0 0 0 25 0 3 0 357328839 19947520 3607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526676 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=19480 CPUtime=3.06
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 1691 0 0 0 305 1 0 0 25 0 3 0 357328839 19947520 3607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526007 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 19480

[startup+6.30286 s]
/proc/loadavg: 1.85 1.81 1.42 4/85 7260
/proc/meminfo: memFree=1845752/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=28168 CPUtime=12.51
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 6044 0 0 0 1247 4 0 0 18 0 3 0 357328837 28844032 5869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 7042 5869 218 20 0 6400 0
[pid=7253/tid=7255] ppid=7251 vsize=28168 CPUtime=6.25
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 2838 0 0 0 624 1 0 0 25 0 3 0 357328839 28844032 5869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526294 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=28168 CPUtime=6.23
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 2845 0 0 0 621 2 0 0 25 0 3 0 357328839 28844032 5869 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 28168

[startup+12.7012 s]
/proc/loadavg: 1.87 1.81 1.43 3/80 7278
/proc/meminfo: memFree=1837024/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=36076 CPUtime=25.26
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 8189 0 0 0 2520 6 0 0 18 0 3 0 357328837 36941824 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 9019 7707 218 20 0 8377 0
[pid=7253/tid=7255] ppid=7251 vsize=36076 CPUtime=12.64
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 3928 0 0 0 1262 2 0 0 25 0 3 0 357328839 36941824 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=36076 CPUtime=12.61
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 3900 0 0 0 1257 4 0 0 25 0 3 0 357328839 36941824 7707 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 36076

[startup+25.502 s]
/proc/loadavg: 1.89 1.82 1.43 3/80 7278
/proc/meminfo: memFree=1825072/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=47360 CPUtime=50.8
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 11664 0 0 0 5069 11 0 0 18 0 3 0 357328837 48496640 10686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 11840 10686 218 20 0 11198 0
[pid=7253/tid=7255] ppid=7251 vsize=47360 CPUtime=25.43
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 5432 0 0 0 2539 4 0 0 25 0 3 0 357328839 48496640 10686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=47360 CPUtime=25.35
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 5871 0 0 0 2529 6 0 0 25 0 3 0 357328839 48496640 10686 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.8
Current children cumulated vsize (KiB) 47360

[startup+51.1016 s]
/proc/loadavg: 1.93 1.83 1.45 3/80 7278
/proc/meminfo: memFree=1823280/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=49608 CPUtime=101.83
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 13099 0 0 0 10171 12 0 0 18 0 3 0 357328837 50798592 11159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 12402 11159 218 20 0 11760 0
[pid=7253/tid=7255] ppid=7251 vsize=49608 CPUtime=51
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 6228 0 0 0 5096 4 0 0 25 0 3 0 357328839 50798592 11159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526277 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=49608 CPUtime=50.8
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 6510 0 0 0 5073 7 0 0 25 0 3 0 357328839 50798592 11159 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.83
Current children cumulated vsize (KiB) 49608

[startup+102.307 s]
/proc/loadavg: 1.97 1.86 1.48 3/80 7278
/proc/meminfo: memFree=1819312/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=53620 CPUtime=203.96
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 15957 0 0 0 20381 15 0 0 18 0 3 0 357328837 54906880 12120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 13405 12120 218 20 0 12763 0
[pid=7253/tid=7255] ppid=7251 vsize=53620 CPUtime=102.16
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 7720 0 0 0 10210 6 0 0 25 0 3 0 357328839 54906880 12120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=53620 CPUtime=101.77
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 7876 0 0 0 10169 8 0 0 25 0 3 0 357328839 54906880 12120 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.96
Current children cumulated vsize (KiB) 53620

[startup+162.302 s]
/proc/loadavg: 1.99 1.88 1.50 3/80 7278
/proc/meminfo: memFree=1815984/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=56784 CPUtime=323.61
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 18775 0 0 0 32344 17 0 0 18 0 3 0 357328837 58146816 12949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 14196 12949 218 20 0 13554 0
[pid=7253/tid=7255] ppid=7251 vsize=56784 CPUtime=162.11
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 9202 0 0 0 16204 7 0 0 25 0 3 0 357328839 58146816 12949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=56784 CPUtime=161.47
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 9212 0 0 0 16138 9 0 0 25 0 3 0 357328839 58146816 12949 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 56784

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.54 3/80 7278
/proc/meminfo: memFree=1813488/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=59472 CPUtime=443.26
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 21581 0 0 0 44307 19 0 0 18 0 3 0 357328837 60899328 13607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 14868 13607 218 20 0 14226 0
[pid=7253/tid=7255] ppid=7251 vsize=59472 CPUtime=222.05
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 10629 0 0 0 22197 8 0 0 25 0 3 0 357328839 60899328 13607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=59472 CPUtime=221.18
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 10591 0 0 0 22108 10 0 0 25 0 3 0 357328839 60899328 13607 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 59472

[startup+282.302 s]
/proc/loadavg: 1.99 1.91 1.56 3/80 7278
/proc/meminfo: memFree=1808240/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=65568 CPUtime=562.89
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 24781 0 0 0 56268 21 0 0 18 0 3 0 357328837 67141632 14927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 16392 14927 218 20 0 15750 0
[pid=7253/tid=7255] ppid=7251 vsize=65568 CPUtime=282
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 12355 0 0 0 28190 10 0 0 25 0 3 0 357328839 67141632 14927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526410 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=65568 CPUtime=280.88
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 12065 0 0 0 28077 11 0 0 25 0 3 0 357328839 67141632 14927 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 65568

[startup+342.303 s]
/proc/loadavg: 1.99 1.93 1.58 3/80 7278
/proc/meminfo: memFree=1806256/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=67344 CPUtime=682.57
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 26982 0 0 0 68234 23 0 0 18 0 3 0 357328837 68960256 15374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 16836 15374 218 20 0 16194 0
[pid=7253/tid=7255] ppid=7251 vsize=67344 CPUtime=341.96
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 13485 0 0 0 34185 11 0 0 25 0 3 0 357328839 68960256 15374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=67344 CPUtime=340.6
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 13136 0 0 0 34048 12 0 0 25 0 3 0 357328839 68960256 15374 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.57
Current children cumulated vsize (KiB) 67344

[startup+402.303 s]
/proc/loadavg: 1.99 1.94 1.61 3/80 7278
/proc/meminfo: memFree=1804528/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=68680 CPUtime=802.26
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 29403 0 0 0 80200 26 0 0 18 0 3 0 357328837 70328320 15833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 17170 15833 218 20 0 16528 0
[pid=7253/tid=7255] ppid=7251 vsize=68680 CPUtime=401.93
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 14511 0 0 0 40181 12 0 0 25 0 3 0 357328839 70328320 15833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=68680 CPUtime=400.3
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 14531 0 0 0 40016 14 0 0 25 0 3 0 357328839 70328320 15833 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.26
Current children cumulated vsize (KiB) 68680

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.63 3/80 7278
/proc/meminfo: memFree=1801648/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=71288 CPUtime=921.93
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 31867 0 0 0 92164 29 0 0 18 0 3 0 357328837 72998912 16549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 17822 16549 218 20 0 17180 0
[pid=7253/tid=7255] ppid=7251 vsize=71288 CPUtime=461.89
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 15769 0 0 0 46176 13 0 0 25 0 3 0 357328839 72998912 16549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526493 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=71288 CPUtime=460.01
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 15737 0 0 0 45986 15 0 0 25 0 3 0 357328839 72998912 16549 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.93
Current children cumulated vsize (KiB) 71288

[startup+522.302 s]
/proc/loadavg: 1.99 1.95 1.65 3/80 7278
/proc/meminfo: memFree=1799856/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=73780 CPUtime=1041.63
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 34092 0 0 0 104131 32 0 0 18 0 3 0 357328837 75550720 16997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 18445 16997 218 20 0 17803 0
[pid=7253/tid=7255] ppid=7251 vsize=73780 CPUtime=521.85
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 16837 0 0 0 52170 15 0 0 25 0 3 0 357328839 75550720 16997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=73780 CPUtime=519.75
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 16894 0 0 0 51959 16 0 0 25 0 3 0 357328839 75550720 16997 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.63
Current children cumulated vsize (KiB) 73780

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 7278
/proc/meminfo: memFree=1798896/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=75268 CPUtime=1161.3
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 36040 0 0 0 116096 34 0 0 18 0 3 0 357328837 77074432 17228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 18817 17228 218 20 0 18175 0
[pid=7253/tid=7255] ppid=7251 vsize=75268 CPUtime=581.81
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 17758 0 0 0 58165 16 0 0 25 0 3 0 357328839 77074432 17228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=75268 CPUtime=579.46
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 17921 0 0 0 57929 17 0 0 25 0 3 0 357328839 77074432 17228 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.3
Current children cumulated vsize (KiB) 75268



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 7278
/proc/meminfo: memFree=1798512/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=75428 CPUtime=1200.01
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 36683 0 0 0 119966 35 0 0 18 0 3 0 357328837 77238272 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 18857 17325 218 20 0 18215 0
[pid=7253/tid=7255] ppid=7251 vsize=75428 CPUtime=601.19
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 18076 0 0 0 60103 16 0 0 25 0 3 0 357328839 77238272 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=75428 CPUtime=598.79
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 18246 0 0 0 59861 18 0 0 25 0 3 0 357328839 77238272 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 75428

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

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

[startup+601.706 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 7278
/proc/meminfo: memFree=1798512/2055920 swapFree=4143928/4192956
[pid=7253] ppid=7251 vsize=75428 CPUtime=1200.01
/proc/7253/stat : 7253 (MiraXTv3_dyn) S 7251 7253 6088 0 -1 4194304 36683 0 0 0 119966 35 0 0 18 0 3 0 357328837 77238272 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7253/statm: 18857 17325 218 20 0 18215 0
[pid=7253/tid=7255] ppid=7251 vsize=75428 CPUtime=601.19
/proc/7253/task/7255/stat : 7255 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 18076 0 0 0 60103 16 0 0 25 0 3 0 357328839 77238272 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=7253/tid=7256] ppid=7251 vsize=75428 CPUtime=598.79
/proc/7253/task/7256/stat : 7256 (MiraXTv3_dyn) R 7251 7253 6088 0 -1 4194368 18246 0 0 0 59861 18 0 0 25 0 3 0 357328839 77238272 17325 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526652 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 75428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.728
CPU time (s): 1200.03
CPU user time (s): 1199.67
CPU system time (s): 0.361944
CPU usage (%): 199.432
Max. virtual memory (cumulated for all children) (KiB): 75428

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.67
system time used= 0.361944
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36683
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= 272
involuntary context switches= 22432

runsolver used 0.606907 second user time and 1.59276 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Thu May 10 16:01:53 UTC 2007

IDJOB= 293296
IDBENCH= 19860
IDSOLVER= 128
FILE ID= node10/293296-1178812913

PBS_JOBID= 5250952

Free space on /tmp= 66560 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v120/unif-k5-r21.3-v120-c2556-S1147406493-20.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/293296-1178812913/MiraXTv3_dyn /tmp/evaluation/293296-1178812913/instance-293296-1178812913.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-293296-1178812913 -o ROOT/results/node10/solver-293296-1178812913 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/293296-1178812913/MiraXTv3_dyn /tmp/evaluation/293296-1178812913/instance-293296-1178812913.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  91d6f081ceab153c3d465e1ffcfa62c2

RANDOM SEED= 540840681

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.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		: 3000.259
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		: 3000.259
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:       1866712 kB
Buffers:         38612 kB
Cached:          85008 kB
SwapCached:      18024 kB
Active:          85456 kB
Inactive:        63044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1866712 kB
SwapTotal:     4192956 kB
SwapFree:      4143928 kB
Dirty:            3996 kB
Writeback:           0 kB
Mapped:          31320 kB
Slab:            25932 kB
Committed_AS:  5207404 kB
PageTables:       1936 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= 66560 MiB

End job on node10 on Thu May 10 16:11:57 UTC 2007