Trace number 312813

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) 1200.11 1200.53

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-19-s.cnf
MD5SUMd1c031feea2b01bb6670a4d0116bbd23
Bench CategoryINDUST (industrial 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 variables330796
Number of clauses1585788
Sum of the clauses size3686616
Maximum clause length10
Minimum clause length1
Number of clauses of size 124593
Number of clauses of size 21205222
Number of clauses of size 3294753
Number of clauses of size 46800
Number of clauses of size 527200
Number of clauses of size over 527220

Solver Data (download as text)

5.09/5.19	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/312813-1176860758/instance-312813-1176860758.cnf
6.19/6.24	c found 24593 unit clauses in formula

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node43/watcher-312813-1176860758 -o ROOT/results/node43/solver-312813-1176860758 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312813-1176860758/UnitMarch_32_bits /tmp/evaluation/312813-1176860758/instance-312813-1176860758.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: 0.87 0.97 0.99 3/77 24814
/proc/meminfo: memFree=1142216/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=7004 CPUtime=0
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 392 0 0 0 0 0 0 0 18 0 1 0 133987629 7172096 375 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 1751 377 91 214 0 1534 0

[startup+0.0606261 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 24814
/proc/meminfo: memFree=1142216/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=19676 CPUtime=0.05
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 4352 0 0 0 3 2 0 0 18 0 1 0 133987629 20148224 4335 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 4919 4338 91 214 0 4702 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 19676

[startup+0.101629 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 24814
/proc/meminfo: memFree=1142216/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=26936 CPUtime=0.09
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 6623 0 0 0 6 3 0 0 18 0 1 0 133987629 27582464 6606 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 6734 6606 92 214 0 6517 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26936

[startup+0.301646 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 24814
/proc/meminfo: memFree=1142216/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=30364 CPUtime=0.29
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 7506 0 0 0 25 4 0 0 19 0 1 0 133987629 31092736 7391 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 7591 7391 92 214 0 7374 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 30364

[startup+0.701681 s]
/proc/loadavg: 0.87 0.97 0.99 3/77 24814
/proc/meminfo: memFree=1142216/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=36288 CPUtime=0.69
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 9130 0 0 0 65 4 0 0 23 0 1 0 133987629 37158912 8886 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 9072 8886 92 214 0 8855 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36288

[startup+1.50175 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 24815
/proc/meminfo: memFree=1102656/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=47740 CPUtime=1.49
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 12263 0 0 0 143 6 0 0 25 0 1 0 133987629 48885760 11762 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 11935 11762 92 214 0 11718 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47740

[startup+3.10189 s]
/proc/loadavg: 0.87 0.97 0.99 2/78 24815
/proc/meminfo: memFree=1086848/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=70116 CPUtime=3.09
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 18316 0 0 0 300 9 0 0 25 0 1 0 133987629 71798784 17302 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 17529 17302 92 214 0 17312 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70116

[startup+6.30117 s]
/proc/loadavg: 0.88 0.97 0.99 2/78 24815
/proc/meminfo: memFree=1034496/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166160 CPUtime=6.28
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 42317 0 0 0 609 19 0 0 25 0 1 0 133987629 170147840 40278 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134531104 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41540 40278 97 214 0 41323 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 166160

[startup+12.7017 s]
/proc/loadavg: 0.89 0.97 0.99 2/78 24815
/proc/meminfo: memFree=978696/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=12.68
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 45132 0 0 0 1247 21 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 166248

[startup+25.5018 s]
/proc/loadavg: 0.91 0.97 0.99 2/78 24815
/proc/meminfo: memFree=978832/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=25.48
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 50160 0 0 0 2524 24 0 0 25 0 1 0 133987629 170237952 40291 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134531104 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40291 97 214 0 41345 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 166248

[startup+51.1011 s]
/proc/loadavg: 0.94 0.97 0.99 2/78 24815
/proc/meminfo: memFree=978960/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=51.08
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 60792 0 0 0 5078 30 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 166248

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=102.27
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 81150 0 0 0 10189 38 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 166248

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=978128/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=162.26
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 106206 0 0 0 16174 52 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529686 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 166248

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=222.24
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 129696 0 0 0 22162 62 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 166248

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=282.23
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 153186 0 0 0 28149 74 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 166248

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=978128/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=342.21
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 178242 0 0 0 34134 87 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 166248

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=402.2
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 201732 0 0 0 40121 99 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134991171 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 166248

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=462.18
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 225222 0 0 0 46109 109 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 166248

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=522.17
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 248712 0 0 0 52097 120 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134531298 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 166248

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=982928/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=168624 CPUtime=582.15
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 273445 0 0 0 58084 131 0 0 25 0 1 0 133987629 172670976 41204 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 42156 41204 97 214 0 41939 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 168624

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=978128/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=168624 CPUtime=642.14
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 296935 0 0 0 64072 142 0 0 25 0 1 0 133987629 172670976 41204 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537628 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 42156 41204 97 214 0 41939 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 168624

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=702.12
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 320748 0 0 0 70061 151 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 166248

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=762.12
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 344238 0 0 0 76051 161 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529563 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 762.12
Current children cumulated vsize (KiB) 166248

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=168624 CPUtime=822.09
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 368971 0 0 0 82037 172 0 0 25 0 1 0 133987629 172670976 41204 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134537646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 42156 41204 97 214 0 41939 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 168624

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/78 24815
/proc/meminfo: memFree=979024/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=882.08
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 392784 0 0 0 88024 184 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 166248

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/84 24983
/proc/meminfo: memFree=977800/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166248 CPUtime=941.99
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 416274 0 0 0 94005 194 0 0 25 0 1 0 133987629 170237952 40933 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529711 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41562 40933 97 214 0 41345 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 166248

[startup+1002.3 s]
/proc/loadavg: 1.04 0.99 0.99 2/78 25489
/proc/meminfo: memFree=978632/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166320 CPUtime=1001.92
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 441246 0 0 0 99985 207 0 0 25 0 1 0 133987629 170311680 40951 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41580 40951 97 214 0 41363 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 166320

[startup+1062.3 s]
/proc/loadavg: 1.01 0.99 0.99 2/78 25489
/proc/meminfo: memFree=978696/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166320 CPUtime=1061.91
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 464481 0 0 0 105973 218 0 0 25 0 1 0 133987629 170311680 40951 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529625 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41580 40951 97 214 0 41363 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 166320

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25489
/proc/meminfo: memFree=976584/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166320 CPUtime=1121.89
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 489265 0 0 0 111959 230 0 0 25 0 1 0 133987629 170311680 40951 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529619 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41580 40951 97 214 0 41363 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 166320

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25489
/proc/meminfo: memFree=978632/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166320 CPUtime=1181.88
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 512500 0 0 0 117946 242 0 0 25 0 1 0 133987629 170311680 40951 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41580 40951 97 214 0 41363 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 166320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/78 25489
/proc/meminfo: memFree=978632/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166320 CPUtime=1200.07
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 520245 0 0 0 119762 245 0 0 25 0 1 0 133987629 170311680 40951 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41580 40951 97 214 0 41363 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 166320

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 0.99 0.99 2/78 25489
/proc/meminfo: memFree=978632/2055920 swapFree=4184648/4192956
[pid=24814] ppid=24812 vsize=166320 CPUtime=1200.07
/proc/24814/stat : 24814 (UnitMarch_32_bi) R 24812 24814 23555 0 -1 4194304 520245 0 0 0 119762 245 0 0 25 0 1 0 133987629 170311680 40951 18446744073709551615 134512640 135389829 4294956608 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/24814/statm: 41580 40951 97 214 0 41363 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 166320

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.11
CPU user time (s): 1197.63
CPU system time (s): 2.48462
CPU usage (%): 99.9649
Max. virtual memory (cumulated for all children) (KiB): 168756

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.63
system time used= 2.48462
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 520245
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= 20677

runsolver used 1.39079 second user time and 2.98655 second system time

The end

Launcher Data (download as text)

Begin job on node43 on Wed Apr 18 01:45:58 UTC 2007

IDJOB= 312813
IDBENCH= 20351
IDSOLVER= 97
FILE ID= node43/312813-1176860758

PBS_JOBID= 4590225

Free space on /tmp= 66479 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-10-19-s.cnf
COMMAND LINE= /tmp/evaluation/312813-1176860758/UnitMarch_32_bits /tmp/evaluation/312813-1176860758/instance-312813-1176860758.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node43/watcher-312813-1176860758 -o ROOT/results/node43/solver-312813-1176860758 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312813-1176860758/UnitMarch_32_bits /tmp/evaluation/312813-1176860758/instance-312813-1176860758.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  d1c031feea2b01bb6670a4d0116bbd23

RANDOM SEED= 338741537

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node43.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		: 3000.218
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		: 3000.218
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:       1142688 kB
Buffers:         62824 kB
Cached:         620156 kB
SwapCached:       2596 kB
Active:         387184 kB
Inactive:       446212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1142688 kB
SwapTotal:     4192956 kB
SwapFree:      4184648 kB
Dirty:           31644 kB
Writeback:           0 kB
Mapped:         165596 kB
Slab:            65228 kB
Committed_AS:  1712992 kB
PageTables:       1908 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= 66479 MiB

End job on node43 on Wed Apr 18 02:06:01 UTC 2007