Trace number 1529701

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
HydraSAT-Flat 2009-03-22-Flat? (TO) 1200.09 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1529701-1238404028/watcher-1529701-1238404028 -o /tmp/evaluation-result-1529701-1238404028/solver-1529701-1238404028 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat-flat HOME/instance-1529701-1238404028.cnf -rs 2043479034 -co memory_limit 1800 

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): 1800 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: 1.84 1.83 1.44 3/64 4915
/proc/meminfo: memFree=1630744/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=1860 CPUtime=0
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 190 0 0 0 0 0 0 0 18 0 1 0 1113065170 1904640 174 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 465 174 119 319 0 143 0

[startup+0.052003 s]
/proc/loadavg: 1.84 1.83 1.44 3/64 4915
/proc/meminfo: memFree=1630744/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=3576 CPUtime=0.04
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 662 0 0 0 4 0 0 0 18 0 1 0 1113065170 3661824 646 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 894 647 119 319 0 572 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3576

[startup+0.102008 s]
/proc/loadavg: 1.84 1.83 1.44 3/64 4915
/proc/meminfo: memFree=1630744/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=5800 CPUtime=0.09
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 1266 0 0 0 9 0 0 0 18 0 1 0 1113065170 5939200 1250 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 1450 1250 125 319 0 1128 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5800

[startup+0.301031 s]
/proc/loadavg: 1.84 1.83 1.44 3/64 4915
/proc/meminfo: memFree=1630744/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=8260 CPUtime=0.28
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 1903 0 0 0 28 0 0 0 19 0 1 0 1113065170 8458240 1743 1992294400 134512640 135819388 4294956160 18446744073709551615 135210678 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 2065 1743 128 319 0 1743 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 8260

[startup+0.701076 s]
/proc/loadavg: 1.84 1.83 1.44 3/64 4915
/proc/meminfo: memFree=1630744/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=12812 CPUtime=0.69
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3154 0 0 0 68 1 0 0 22 0 1 0 1113065170 13119488 2899 1992294400 134512640 135819388 4294956160 18446744073709551615 135201135 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 3203 2899 148 319 0 2881 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12812

[startup+1.50117 s]
/proc/loadavg: 1.84 1.83 1.44 2/65 4916
/proc/meminfo: memFree=1619472/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=13472 CPUtime=1.49
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3315 0 0 0 148 1 0 0 25 0 1 0 1113065170 13795328 3060 1992294400 134512640 135819388 4294956160 18446744073709551615 135226977 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 3368 3060 148 319 0 3046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13472

[startup+3.10235 s]
/proc/loadavg: 1.84 1.83 1.44 2/65 4916
/proc/meminfo: memFree=1618704/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=13736 CPUtime=3.09
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3384 0 0 0 308 1 0 0 25 0 1 0 1113065170 14065664 3129 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 3434 3129 148 319 0 3112 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13736

[startup+6.30171 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 4916
/proc/meminfo: memFree=1617744/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=15080 CPUtime=6.29
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3698 0 0 0 627 2 0 0 25 0 1 0 1113065170 15441920 3443 1992294400 134512640 135819388 4294956160 18446744073709551615 134604045 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 3770 3443 148 319 0 3448 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15080

[startup+12.7014 s]
/proc/loadavg: 1.71 1.80 1.43 2/65 4916
/proc/meminfo: memFree=1616408/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=16016 CPUtime=12.69
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3947 0 0 0 1267 2 0 0 25 0 1 0 1113065170 16400384 3692 1992294400 134512640 135819388 4294956160 18446744073709551615 134617401 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4004 3692 148 319 0 3682 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16016

[startup+25.5019 s]
/proc/loadavg: 1.55 1.76 1.43 2/65 4916
/proc/meminfo: memFree=1616408/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=16016 CPUtime=25.48
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3947 0 0 0 2546 2 0 0 25 0 1 0 1113065170 16400384 3692 1992294400 134512640 135819388 4294956160 18446744073709551615 135226925 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4004 3692 148 319 0 3682 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16016

[startup+51.1018 s]
/proc/loadavg: 1.36 1.70 1.41 2/65 4916
/proc/meminfo: memFree=1616344/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=16016 CPUtime=51.07
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 3947 0 0 0 5105 2 0 0 25 0 1 0 1113065170 16400384 3692 1992294400 134512640 135819388 4294956160 18446744073709551615 134603056 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4004 3692 148 319 0 3682 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16016

[startup+102.306 s]
/proc/loadavg: 1.16 1.59 1.39 2/65 4916
/proc/meminfo: memFree=1615512/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=16808 CPUtime=102.26
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4141 0 0 0 10224 2 0 0 25 0 1 0 1113065170 17211392 3886 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4202 3886 148 319 0 3880 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 16808

[startup+162.301 s]
/proc/loadavg: 1.09 1.49 1.37 2/65 4916
/proc/meminfo: memFree=1615576/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=16808 CPUtime=162.25
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4141 0 0 0 16222 3 0 0 25 0 1 0 1113065170 17211392 3886 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4202 3886 148 319 0 3880 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 16808

[startup+222.301 s]
/proc/loadavg: 1.14 1.43 1.35 2/65 4916
/proc/meminfo: memFree=1615192/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=17072 CPUtime=222.23
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4222 0 0 0 22220 3 0 0 25 0 1 0 1113065170 17481728 3967 1992294400 134512640 135819388 4294956160 18446744073709551615 134603051 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4268 3967 148 319 0 3946 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 17072

[startup+282.301 s]
/proc/loadavg: 1.12 1.37 1.33 2/65 4916
/proc/meminfo: memFree=1615192/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=17072 CPUtime=282.21
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4222 0 0 0 28218 3 0 0 25 0 1 0 1113065170 17481728 3967 1992294400 134512640 135819388 4294956160 18446744073709551615 134592753 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4268 3967 148 319 0 3946 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 17072

[startup+342.302 s]
/proc/loadavg: 1.11 1.31 1.31 2/65 4916
/proc/meminfo: memFree=1615192/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=17072 CPUtime=342.2
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4222 0 0 0 34217 3 0 0 25 0 1 0 1113065170 17481728 3967 1992294400 134512640 135819388 4294956160 18446744073709551615 134616780 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4268 3967 148 319 0 3946 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 17072

[startup+402.302 s]
/proc/loadavg: 1.10 1.27 1.30 2/65 4916
/proc/meminfo: memFree=1614808/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=17476 CPUtime=402.18
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4297 0 0 0 40215 3 0 0 25 0 1 0 1113065170 17895424 4042 1992294400 134512640 135819388 4294956160 18446744073709551615 134616849 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4369 4042 148 319 0 4047 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 17476

[startup+462.302 s]
/proc/loadavg: 1.09 1.23 1.28 2/65 4916
/proc/meminfo: memFree=1613912/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=18280 CPUtime=462.17
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4522 0 0 0 46213 4 0 0 25 0 1 0 1113065170 18718720 4267 1992294400 134512640 135819388 4294956160 18446744073709551615 134617610 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4570 4267 148 319 0 4248 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 18280

[startup+522.302 s]
/proc/loadavg: 1.08 1.20 1.26 2/65 4916
/proc/meminfo: memFree=1613848/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=18280 CPUtime=522.15
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4522 0 0 0 52211 4 0 0 25 0 1 0 1113065170 18718720 4267 1992294400 134512640 135819388 4294956160 18446744073709551615 134616696 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4570 4267 148 319 0 4248 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 18280

[startup+582.301 s]
/proc/loadavg: 1.08 1.18 1.25 2/65 4916
/proc/meminfo: memFree=1613848/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=18412 CPUtime=582.13
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4540 0 0 0 58209 4 0 0 25 0 1 0 1113065170 18853888 4285 1992294400 134512640 135819388 4294956160 18446744073709551615 134603931 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4603 4285 148 319 0 4281 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 18412

[startup+642.301 s]
/proc/loadavg: 1.07 1.16 1.24 2/65 4916
/proc/meminfo: memFree=1613784/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=18412 CPUtime=642.12
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4540 0 0 0 64208 4 0 0 25 0 1 0 1113065170 18853888 4285 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4603 4285 148 319 0 4281 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 18412

[startup+702.302 s]
/proc/loadavg: 1.07 1.14 1.23 2/65 4916
/proc/meminfo: memFree=1613592/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=18676 CPUtime=702.11
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 4603 0 0 0 70206 5 0 0 25 0 1 0 1113065170 19124224 4348 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 4669 4348 148 319 0 4347 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 18676

[startup+762.306 s]
/proc/loadavg: 1.06 1.13 1.22 2/65 4916
/proc/meminfo: memFree=1610520/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=21664 CPUtime=762.09
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 5345 0 0 0 76204 5 0 0 25 0 1 0 1113065170 22183936 5090 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 5416 5090 148 319 0 5094 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 21664

[startup+822.302 s]
/proc/loadavg: 1.06 1.12 1.20 2/65 4916
/proc/meminfo: memFree=1610392/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=22064 CPUtime=822.07
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 5442 0 0 0 82202 5 0 0 25 0 1 0 1113065170 22593536 5187 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 5516 5187 148 319 0 5194 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 22064

[startup+882.302 s]
/proc/loadavg: 1.19 1.14 1.20 2/65 4916
/proc/meminfo: memFree=1609816/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=22612 CPUtime=882.06
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 5577 0 0 0 88200 6 0 0 25 0 1 0 1113065170 23154688 5322 1992294400 134512640 135819388 4294956160 18446744073709551615 134593279 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 5653 5322 148 319 0 5331 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 22612

[startup+942.301 s]
/proc/loadavg: 1.20 1.14 1.20 2/65 4916
/proc/meminfo: memFree=1607768/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=24624 CPUtime=942.04
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 6079 0 0 0 94198 6 0 0 25 0 1 0 1113065170 25214976 5824 1992294400 134512640 135819388 4294956160 18446744073709551615 134617095 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 6156 5824 148 319 0 5834 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 24624

[startup+1002.3 s]
/proc/loadavg: 1.20 1.14 1.19 2/65 4916
/proc/meminfo: memFree=1607704/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=24624 CPUtime=1002.02
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 6079 0 0 0 100196 6 0 0 25 0 1 0 1113065170 25214976 5824 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 6156 5824 148 319 0 5834 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 24624

[startup+1062.3 s]
/proc/loadavg: 1.25 1.16 1.19 2/65 4916
/proc/meminfo: memFree=1607640/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=24624 CPUtime=1062.01
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 6079 0 0 0 106194 7 0 0 25 0 1 0 1113065170 25214976 5824 1992294400 134512640 135819388 4294956160 18446744073709551615 134616957 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 6156 5824 148 319 0 5834 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 24624

[startup+1122.3 s]
/proc/loadavg: 1.19 1.16 1.18 2/65 4916
/proc/meminfo: memFree=1607256/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=25028 CPUtime=1121.99
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 6184 0 0 0 112192 7 0 0 25 0 1 0 1113065170 25628672 5929 1992294400 134512640 135819388 4294956160 18446744073709551615 134587666 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 6257 5929 148 319 0 5935 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 25028

[startup+1182.3 s]
/proc/loadavg: 1.12 1.14 1.18 2/65 4916
/proc/meminfo: memFree=1606232/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=26096 CPUtime=1181.98
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 6458 0 0 0 118190 8 0 0 25 0 1 0 1113065170 26722304 6203 1992294400 134512640 135819388 4294956160 18446744073709551615 134616917 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 6524 6203 148 319 0 6202 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 26096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.15 1.15 1.18 2/65 4916
/proc/meminfo: memFree=1606168/2055920 swapFree=4178500/4192956
[pid=4915] ppid=4913 vsize=26096 CPUtime=1200.08
/proc/4915/stat : 4915 (hydrasat-flat) R 4913 4915 4715 0 -1 4194304 6458 0 0 0 120000 8 0 0 25 0 1 0 1113065170 26722304 6203 1992294400 134512640 135819388 4294956160 18446744073709551615 134617068 0 0 4096 1 0 0 0 17 1 0 0
/proc/4915/statm: 6524 6203 148 319 0 6202 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 26096

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.09
CPU user time (s): 1200
CPU system time (s): 0.084987
CPU usage (%): 99.9732
Max. virtual memory (cumulated for all children) (KiB): 26096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6458
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= 2
involuntary context switches= 1803

runsolver used 0.947855 second user time and 2.53261 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-30 11:07:09
IDJOB=1529701
IDBENCH=70351
IDSOLVER=519
FILE ID=node62/1529701-1238404028
PBS_JOBID= 9061434
Free space on /tmp= 66348 MiB

SOLVER NAME= HydraSAT-Flat 2009-03-22-Flat
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= DIR/hydrasat-flat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529701-1238404028/watcher-1529701-1238404028 -o /tmp/evaluation-result-1529701-1238404028/solver-1529701-1238404028 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat-flat HOME/instance-1529701-1238404028.cnf -rs 2043479034 -co memory_limit 1800

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=2043479034

node62.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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:       1631224 kB
Buffers:         76984 kB
Cached:         266144 kB
SwapCached:       7616 kB
Active:          80124 kB
Inactive:       272304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1631224 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2576 kB
Writeback:           0 kB
Mapped:          15016 kB
Slab:            58040 kB
Committed_AS:  2727260 kB
PageTables:       1460 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66348 MiB
End job on node62 at 2009-03-30 11:27:11