Trace number 320126

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
UnitMarch 2007-02-08? (TO) 1200.06 1200.52

General information on the benchmark

Nameindustrial/
manolios/manol-pipe-f9b.cnf
MD5SUMc3e7cb16bced9d54ce489b6e95d89943
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark383.993
Satisfiable
(Un)Satisfiability was proved
Number of variables183371
Number of clauses547078
Sum of the clauses size1276514
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2364718
Number of clauses of size 3182359
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

1.69/1.78	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/320126-1173041096/instance-320126-1173041096.cnf
2.10/2.15	c found 1 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-320126-1173041096 -o ROOT/results/node2/solver-320126-1173041096 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320126-1173041096/UnitMarch_32_bits /tmp/evaluation/320126-1173041096/instance-320126-1173041096.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 0.98 0.99 3/77 9465
/proc/meminfo: memFree=1283264/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=4832 CPUtime=0
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 443 0 0 0 0 0 0 0 18 0 1 0 324064607 4947968 426 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 1208 428 91 214 0 991 0

[startup+0.00924689 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9465
/proc/meminfo: memFree=1283264/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=6020 CPUtime=0
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 804 0 0 0 0 0 0 0 18 0 1 0 324064607 6164480 787 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 1505 790 91 214 0 1288 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6020

[startup+0.101257 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9465
/proc/meminfo: memFree=1283264/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=16212 CPUtime=0.09
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 3916 0 0 0 7 2 0 0 18 0 1 0 324064607 16601088 3899 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 4053 3899 92 214 0 3836 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16212

[startup+0.301277 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9465
/proc/meminfo: memFree=1283264/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=19368 CPUtime=0.29
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 4754 0 0 0 27 2 0 0 20 0 1 0 324064607 19832832 4639 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 4842 4639 92 214 0 4625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19368

[startup+0.701318 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 9465
/proc/meminfo: memFree=1283264/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=25160 CPUtime=0.69
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 6339 0 0 0 66 3 0 0 24 0 1 0 324064607 25763840 6095 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 6290 6095 92 214 0 6073 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 25160

[startup+1.5014 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1254840/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=36612 CPUtime=1.49
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 9439 0 0 0 145 4 0 0 25 0 1 0 324064607 37490688 8938 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 9153 8938 92 214 0 8936 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 36612

[startup+3.10157 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1226872/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=64032 CPUtime=3.09
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 17042 0 0 0 302 7 0 0 25 0 1 0 324064607 65568768 15397 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16008 15397 97 214 0 15791 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 64032

[startup+6.3019 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1221496/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66676 CPUtime=6.29
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 19204 0 0 0 621 8 0 0 25 0 1 0 324064607 68276224 15849 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16669 15849 97 214 0 16452 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66676

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219256/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=64036 CPUtime=12.69
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 22893 0 0 0 1259 10 0 0 25 0 1 0 324064607 65572864 15398 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16009 15398 97 214 0 15792 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 64036

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=25.48
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 29172 0 0 0 2535 13 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66564

[startup+51.1015 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219512/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=51.06
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 41093 0 0 0 5088 18 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 66648

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219448/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=102.25
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 64935 0 0 0 10195 30 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529693 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 66648

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1223544/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=162.23
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 93348 0 0 0 16178 45 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66564

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=222.22
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 120596 0 0 0 22163 59 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 66648

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=282.2
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 148830 0 0 0 28147 73 0 0 25 0 1 0 324064607 68161536 15849 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 15849 97 214 0 16424 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 66564

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 9466
/proc/meminfo: memFree=1219320/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=342.18
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 175719 0 0 0 34133 85 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529560 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 66564

[startup+402.302 s]
/proc/loadavg: 1.05 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=402.17
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 204132 0 0 0 40120 97 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529582 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 66564

[startup+462.302 s]
/proc/loadavg: 1.02 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219320/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=64056 CPUtime=462.14
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 232007 0 0 0 46105 109 0 0 25 0 1 0 324064607 65593344 15403 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529748 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16014 15403 97 214 0 15797 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 64056

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219320/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=522.13
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 259255 0 0 0 52091 122 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537657 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 66648

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=582.12
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 287130 0 0 0 58077 135 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 66564

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=642.1
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 315543 0 0 0 64061 149 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529609 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 66648

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=702.08
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 343777 0 0 0 70046 162 0 0 25 0 1 0 324064607 68161536 15849 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532485 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 15849 97 214 0 16424 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 66564

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219384/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=762.07
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 371204 0 0 0 76033 174 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 66564

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219448/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=822.05
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 398990 0 0 0 82016 189 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529476 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 66648

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219512/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=882.03
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 426238 0 0 0 88002 201 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134531270 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 66648

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9466
/proc/meminfo: memFree=1219448/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=942.01
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 453486 0 0 0 93988 213 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 66648

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/84 9582
/proc/meminfo: memFree=1218168/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=1001.94
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 481764 0 0 0 99968 226 0 0 25 0 1 0 324064607 68161536 15893 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134530662 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 15893 97 214 0 16424 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 66564

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9664
/proc/meminfo: memFree=1219192/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=1061.87
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 509147 0 0 0 105947 240 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529473 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 66564

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9664
/proc/meminfo: memFree=1219256/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66648 CPUtime=1121.86
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 536933 0 0 0 111933 253 0 0 25 0 1 0 324064607 68247552 16026 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16662 16026 97 214 0 16445 0
Current children cumulated CPU time (s) 1121.86
Current children cumulated vsize (KiB) 66648

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.99 3/78 9664
/proc/meminfo: memFree=1219960/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=1181.84
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 564808 0 0 0 117918 266 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 66564



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 9664
/proc/meminfo: memFree=1219320/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=1200.04
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 573323 0 0 0 119734 270 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 66564

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 0.99 2/78 9664
/proc/meminfo: memFree=1219320/2055920 swapFree=4153320/4192956
[pid=9465] ppid=9463 vsize=66564 CPUtime=1200.04
/proc/9465/stat : 9465 (UnitMarch_32_bi) R 9463 9465 8231 0 -1 4194304 573323 0 0 0 119734 270 0 0 25 0 1 0 324064607 68161536 16028 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/9465/statm: 16641 16028 97 214 0 16424 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 66564

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.06
CPU user time (s): 1197.34
CPU system time (s): 2.71359
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 66676

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.34
system time used= 2.71359
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 573323
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 25032

runsolver used 1.3078 second user time and 3.06353 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Sun Mar  4 20:44:57 UTC 2007

IDJOB= 320126
IDBENCH= 20496
IDSOLVER= 97
FILE ID= node2/320126-1173041096

PBS_JOBID= 4012250

Free space on /tmp= 66500 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-f9b.cnf
COMMAND LINE= /tmp/evaluation/320126-1173041096/UnitMarch_32_bits /tmp/evaluation/320126-1173041096/instance-320126-1173041096.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-320126-1173041096 -o ROOT/results/node2/solver-320126-1173041096 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320126-1173041096/UnitMarch_32_bits /tmp/evaluation/320126-1173041096/instance-320126-1173041096.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  c3e7cb16bced9d54ce489b6e95d89943

RANDOM SEED= 17079389

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		: 3000.247
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		: 3000.247
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:       1283736 kB
Buffers:         41772 kB
Cached:         645972 kB
SwapCached:       3068 kB
Active:         317044 kB
Inactive:       397396 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283736 kB
SwapTotal:     4192956 kB
SwapFree:      4153320 kB
Dirty:           11876 kB
Writeback:           0 kB
Mapped:          33980 kB
Slab:            43224 kB
Committed_AS:  1548184 kB
PageTables:       1820 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= 66500 MiB

End job on node2 on Sun Mar  4 21:04:59 UTC 2007