Trace number 309860

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) 1200.04 601.526

General information on the benchmark

Namerandom/2+p/p0.9/v810/
unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
MD5SUM2db5cb011e97da8b9f15c16c87f29042
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.396
Satisfiable
(Un)Satisfiability was proved
Number of variables810
Number of clauses2931
Sum of the clauses size8500
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2293
Number of clauses of size 32638
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 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/node16/watcher-309860-1178869924 -o ROOT/results/node16/solver-309860-1178869924 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309860-1178869924/MiraXTv3_dyn /tmp/evaluation/309860-1178869924/instance-309860-1178869924.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: 0.93 0.99 0.99 3/77 30063
/proc/meminfo: memFree=1780416/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=3920 CPUtime=0
/proc/30063/stat : 30063 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194304 314 0 0 0 0 0 0 0 18 0 1 0 334910043 4014080 289 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7644109 0 0 4096 0 0 0 0 17 0 0 0
/proc/30063/statm: 980 289 206 20 0 338 0

[startup+0.079341 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30063
/proc/meminfo: memFree=1780416/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=6156 CPUtime=0.13
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 644 0 0 0 13 0 0 0 18 0 3 0 334910043 6303744 619 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 1539 619 218 20 0 897 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 6156

[startup+0.101336 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30063
/proc/meminfo: memFree=1780416/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=6944 CPUtime=0.18
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 689 0 0 0 18 0 0 0 18 0 3 0 334910043 7110656 664 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 1736 664 218 20 0 1094 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 6944

[startup+0.301296 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30063
/proc/meminfo: memFree=1780416/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=8752 CPUtime=0.57
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 1024 0 0 0 57 0 0 0 18 0 3 0 334910043 8962048 999 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 2188 999 218 20 0 1546 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 8752

[startup+0.701216 s]
/proc/loadavg: 0.93 0.99 0.99 3/77 30063
/proc/meminfo: memFree=1780416/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=10852 CPUtime=1.37
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 1568 0 0 0 137 0 0 0 18 0 3 0 334910043 11112448 1543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 2713 1543 218 20 0 2071 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 10852

[startup+1.50105 s]
/proc/loadavg: 0.93 0.99 0.99 3/80 30066
/proc/meminfo: memFree=1773544/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=13840 CPUtime=2.97
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 2553 0 0 0 296 1 0 0 18 0 3 0 334910043 14172160 2528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 3460 2528 218 20 0 2818 0
[pid=30063/tid=30065] ppid=30061 vsize=13840 CPUtime=1.48
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 1108 0 0 0 148 0 0 0 25 0 3 0 334910044 14172160 2528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640699 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=13840 CPUtime=1.47
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 1067 0 0 0 147 0 0 0 19 0 3 0 334910044 14172160 2528 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565565 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 13840

[startup+3.10171 s]
/proc/loadavg: 1.02 1.01 1.00 3/80 30066
/proc/meminfo: memFree=1768552/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=17156 CPUtime=6.17
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 3173 0 0 0 615 2 0 0 18 0 3 0 334910043 17567744 3148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 4289 3148 218 20 0 3647 0
[pid=30063/tid=30065] ppid=30061 vsize=17156 CPUtime=3.07
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 1417 0 0 0 307 0 0 0 25 0 3 0 334910044 17567744 3148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=17156 CPUtime=3.07
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 1378 0 0 0 306 1 0 0 25 0 3 0 334910044 17567744 3148 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7639127 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 17156

[startup+6.30203 s]
/proc/loadavg: 1.02 1.01 1.00 3/80 30066
/proc/meminfo: memFree=1763688/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=23940 CPUtime=12.56
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 4929 0 0 0 1252 4 0 0 18 0 3 0 334910043 24514560 4830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 5985 4830 218 20 0 5343 0
[pid=30063/tid=30065] ppid=30061 vsize=23940 CPUtime=6.28
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 2234 0 0 0 627 1 0 0 24 0 3 0 334910044 24514560 4830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=23940 CPUtime=6.25
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 2317 0 0 0 623 2 0 0 25 0 3 0 334910044 24514560 4830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 7640645 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.56
Current children cumulated vsize (KiB) 23940

[startup+12.7017 s]
/proc/loadavg: 1.17 1.04 1.01 3/80 30066
/proc/meminfo: memFree=1749800/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=37932 CPUtime=25.31
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 8362 0 0 0 2524 7 0 0 18 0 3 0 334910043 38842368 8085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 9483 8085 218 20 0 8841 0
[pid=30063/tid=30065] ppid=30061 vsize=37932 CPUtime=12.65
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 4041 0 0 0 1263 2 0 0 25 0 3 0 334910044 38842368 8085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526696 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=37932 CPUtime=12.63
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 3943 0 0 0 1259 4 0 0 25 0 3 0 334910044 38842368 8085 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526717 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 37932

[startup+25.5028 s]
/proc/loadavg: 1.30 1.07 1.02 3/80 30066
/proc/meminfo: memFree=1741096/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=44012 CPUtime=50.85
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 10494 0 0 0 5076 9 0 0 18 0 3 0 334910043 45068288 9868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 11003 9868 218 20 0 10361 0
[pid=30063/tid=30065] ppid=30061 vsize=44012 CPUtime=25.4
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 5201 0 0 0 2537 3 0 0 25 0 3 0 334910044 45068288 9868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=44012 CPUtime=25.43
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 4915 0 0 0 2538 5 0 0 25 0 3 0 334910044 45068288 9868 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 44012

[startup+51.1023 s]
/proc/loadavg: 1.54 1.14 1.04 3/80 30066
/proc/meminfo: memFree=1727208/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=58120 CPUtime=101.94
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 14609 0 0 0 10180 14 0 0 18 0 3 0 334910043 59514880 13360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 14530 13360 218 20 0 13888 0
[pid=30063/tid=30065] ppid=30061 vsize=58120 CPUtime=50.89
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 6839 0 0 0 5085 4 0 0 25 0 3 0 334910044 59514880 13360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=58120 CPUtime=51.02
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 7392 0 0 0 5093 9 0 0 25 0 3 0 334910044 59514880 13360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520089 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 58120

[startup+102.307 s]
/proc/loadavg: 1.81 1.29 1.10 3/80 30066
/proc/meminfo: memFree=1719848/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=66444 CPUtime=204.1
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 17780 0 0 0 20393 17 0 0 18 0 3 0 334910043 68038656 15208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 16611 15208 218 20 0 15969 0
[pid=30063/tid=30065] ppid=30061 vsize=66444 CPUtime=101.86
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 8983 0 0 0 10180 6 0 0 25 0 3 0 334910044 68038656 15208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=66444 CPUtime=102.22
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 8419 0 0 0 10211 11 0 0 25 0 3 0 334910044 68038656 15208 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 66444

[startup+162.303 s]
/proc/loadavg: 1.98 1.43 1.16 3/80 30066
/proc/meminfo: memFree=1715112/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=70828 CPUtime=323.84
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 20418 0 0 0 32363 21 0 0 18 0 3 0 334910043 72527872 16327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 17707 16327 218 20 0 17065 0
[pid=30063/tid=30065] ppid=30061 vsize=70828 CPUtime=161.6
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 9848 0 0 0 16154 6 0 0 25 0 3 0 334910044 72527872 16327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=70828 CPUtime=162.21
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 10192 0 0 0 16207 14 0 0 25 0 3 0 334910044 72527872 16327 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.84
Current children cumulated vsize (KiB) 70828

[startup+222.302 s]
/proc/loadavg: 1.99 1.53 1.21 3/80 30066
/proc/meminfo: memFree=1709800/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=76336 CPUtime=443.57
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 22986 0 0 0 44334 23 0 0 18 0 3 0 334910043 78168064 17653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 19084 17653 218 20 0 18442 0
[pid=30063/tid=30065] ppid=30061 vsize=76336 CPUtime=221.35
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 11140 0 0 0 22127 8 0 0 25 0 3 0 334910044 78168064 17653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526463 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=76336 CPUtime=222.2
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 11468 0 0 0 22205 15 0 0 25 0 3 0 334910044 78168064 17653 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.57
Current children cumulated vsize (KiB) 76336

[startup+282.302 s]
/proc/loadavg: 1.99 1.61 1.25 3/80 30066
/proc/meminfo: memFree=1709288/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=76496 CPUtime=563.31
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 24446 0 0 0 56307 24 0 0 18 0 3 0 334910043 78331904 17823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 19124 17823 218 20 0 18482 0
[pid=30063/tid=30065] ppid=30061 vsize=76496 CPUtime=281.09
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 11865 0 0 0 28101 8 0 0 25 0 3 0 334910044 78331904 17823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=76496 CPUtime=282.2
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 12203 0 0 0 28205 15 0 0 25 0 3 0 334910044 78331904 17823 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.31
Current children cumulated vsize (KiB) 76496

[startup+342.303 s]
/proc/loadavg: 1.99 1.68 1.30 3/80 30066
/proc/meminfo: memFree=1707240/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=78056 CPUtime=683.05
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 26355 0 0 0 68279 26 0 0 18 0 3 0 334910043 79929344 18302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 19514 18302 218 20 0 18872 0
[pid=30063/tid=30065] ppid=30061 vsize=78056 CPUtime=340.84
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 13030 0 0 0 34075 9 0 0 25 0 3 0 334910044 79929344 18302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526705 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=78056 CPUtime=342.19
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 12947 0 0 0 34203 16 0 0 25 0 3 0 334910044 79929344 18302 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565740 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.05
Current children cumulated vsize (KiB) 78056

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/80 30066
/proc/meminfo: memFree=1706664/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=79164 CPUtime=802.8
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 27888 0 0 0 80253 27 0 0 18 0 3 0 334910043 81063936 18457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 19791 18457 218 20 0 19149 0
[pid=30063/tid=30065] ppid=30061 vsize=79164 CPUtime=400.61
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 13814 0 0 0 40051 10 0 0 25 0 3 0 334910044 81063936 18457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=79164 CPUtime=402.18
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 13696 0 0 0 40201 17 0 0 25 0 3 0 334910044 81063936 18457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 79164

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/80 30066
/proc/meminfo: memFree=1704616/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=81644 CPUtime=922.55
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 29528 0 0 0 92226 29 0 0 18 0 3 0 334910043 83603456 18986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 20411 18986 218 20 0 19769 0
[pid=30063/tid=30065] ppid=30061 vsize=81644 CPUtime=460.35
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 14435 0 0 0 46025 10 0 0 25 0 3 0 334910044 83603456 18986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=81644 CPUtime=462.18
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 14715 0 0 0 46200 18 0 0 25 0 3 0 334910044 83603456 18986 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 81644

[startup+522.303 s]
/proc/loadavg: 1.99 1.82 1.41 3/80 30066
/proc/meminfo: memFree=1702824/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=84104 CPUtime=1042.29
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 31385 0 0 0 104198 31 0 0 18 0 3 0 334910043 86122496 19505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 21026 19505 218 20 0 20384 0
[pid=30063/tid=30065] ppid=30061 vsize=84104 CPUtime=520.1
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 15266 0 0 0 51999 11 0 0 25 0 3 0 334910044 86122496 19505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=30063/tid=30066] ppid=30061 vsize=84104 CPUtime=522.18
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 15741 0 0 0 52198 20 0 0 25 0 3 0 334910044 86122496 19505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 84104

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.45 3/86 30236
/proc/meminfo: memFree=1699432/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=86080 CPUtime=1161.75
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 32980 0 0 0 116128 47 0 0 18 0 3 0 334910043 88145920 19948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 21520 19948 218 20 0 20878 0
[pid=30063/tid=30065] ppid=30061 vsize=86080 CPUtime=579.9
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 16158 0 0 0 57979 11 0 0 25 0 3 0 334910044 88145920 19948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30063/tid=30066] ppid=30061 vsize=86080 CPUtime=581.83
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 16444 0 0 0 58148 35 0 0 25 0 3 0 334910044 88145920 19948 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.75
Current children cumulated vsize (KiB) 86080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 30264
/proc/meminfo: memFree=1700072/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=86080 CPUtime=1200
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 33419 0 0 0 119951 49 0 0 18 0 3 0 334910043 88145920 20069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 21520 20069 218 20 0 20878 0
[pid=30063/tid=30065] ppid=30061 vsize=86080 CPUtime=599.06
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 16278 0 0 0 59895 11 0 0 25 0 3 0 334910044 88145920 20069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30063/tid=30066] ppid=30061 vsize=86080 CPUtime=600.91
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 16763 0 0 0 60054 37 0 0 25 0 3 0 334910044 88145920 20069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 86080

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

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

[startup+601.502 s]
/proc/loadavg: 1.99 1.86 1.46 3/80 30264
/proc/meminfo: memFree=1700072/2055920 swapFree=4143412/4192956
[pid=30063] ppid=30061 vsize=86080 CPUtime=1200
/proc/30063/stat : 30063 (MiraXTv3_dyn) S 30061 30063 28656 0 -1 4194304 33419 0 0 0 119951 49 0 0 18 0 3 0 334910043 88145920 20069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/30063/statm: 21520 20069 218 20 0 20878 0
[pid=30063/tid=30065] ppid=30061 vsize=86080 CPUtime=599.06
/proc/30063/task/30065/stat : 30065 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 16278 0 0 0 59895 11 0 0 25 0 3 0 334910044 88145920 20069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
[pid=30063/tid=30066] ppid=30061 vsize=86080 CPUtime=600.91
/proc/30063/task/30066/stat : 30066 (MiraXTv3_dyn) R 30061 30063 28656 0 -1 4194368 16763 0 0 0 60054 37 0 0 25 0 3 0 334910044 88145920 20069 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 86080

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.526
CPU time (s): 1200.04
CPU user time (s): 1199.53
CPU system time (s): 0.508922
CPU usage (%): 199.499
Max. virtual memory (cumulated for all children) (KiB): 86080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.508922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33419
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= 145
involuntary context switches= 22778

runsolver used 0.645901 second user time and 1.60776 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Fri May 11 07:52:04 UTC 2007

IDJOB= 309860
IDBENCH= 20271
IDSOLVER= 128
FILE ID= node16/309860-1178869924

PBS_JOBID= 5251033

Free space on /tmp= 66556 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v810/unif2p-p0.9-v810-c2932-S1529420458-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/309860-1178869924/MiraXTv3_dyn /tmp/evaluation/309860-1178869924/instance-309860-1178869924.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-309860-1178869924 -o ROOT/results/node16/solver-309860-1178869924 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309860-1178869924/MiraXTv3_dyn /tmp/evaluation/309860-1178869924/instance-309860-1178869924.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  2db5cb011e97da8b9f15c16c87f29042

RANDOM SEED= 668768527

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1780632 kB
Buffers:         47304 kB
Cached:         141220 kB
SwapCached:      17992 kB
Active:         116576 kB
Inactive:        96848 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1780632 kB
SwapTotal:     4192956 kB
SwapFree:      4143412 kB
Dirty:            3980 kB
Writeback:           0 kB
Mapped:          29968 kB
Slab:            47360 kB
Committed_AS: 14209500 kB
PageTables:       1836 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= 66556 MiB

End job on node16 on Fri May 11 08:02:08 UTC 2007