Trace number 1529744

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 2009-03-22-Base? (TO) 1200.11 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
MD5SUMac206d26fdd8779eb6f2b1fce5fa4c62
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark154.741
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
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-1529744-1238408207/watcher-1529744-1238408207 -o /tmp/evaluation-result-1529744-1238408207/solver-1529744-1238408207 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/hydrasat HOME/instance-1529744-1238408207.cnf -rs 852964775 -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: 1.00 1.00 1.00 3/64 11970
/proc/meminfo: memFree=1616840/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=1836 CPUtime=0
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 213 0 0 0 0 0 0 0 18 0 1 0 1113485691 1880064 197 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 459 197 151 362 0 94 0

[startup+0.0454461 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11970
/proc/meminfo: memFree=1616840/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=3024 CPUtime=0.04
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 512 0 0 0 4 0 0 0 18 0 1 0 1113485691 3096576 496 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 756 496 151 362 0 391 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3024

[startup+0.101453 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11970
/proc/meminfo: memFree=1616840/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=5028 CPUtime=0.09
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 1031 0 0 0 9 0 0 0 18 0 1 0 1113485691 5148672 1015 1992294400 134512640 135997824 4294956160 18446744073709551615 135371350 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 1257 1015 155 362 0 892 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5028

[startup+0.301484 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11970
/proc/meminfo: memFree=1616840/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=5992 CPUtime=0.29
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 1293 0 0 0 29 0 0 0 19 0 1 0 1113485691 6135808 1176 1992294400 134512640 135997824 4294956160 18446744073709551615 135387649 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 1498 1176 159 362 0 1133 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5992

[startup+0.701545 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 11970
/proc/meminfo: memFree=1616840/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=9652 CPUtime=0.69
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2287 0 0 0 68 1 0 0 22 0 1 0 1113485691 9883648 2097 1992294400 134512640 135997824 4294956160 18446744073709551615 134588073 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2413 2097 175 362 0 2048 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9652

[startup+1.50167 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1609024/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=9784 CPUtime=1.49
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2334 0 0 0 148 1 0 0 25 0 1 0 1113485691 10018816 2144 1992294400 134512640 135997824 4294956160 18446744073709551615 134757372 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2446 2144 175 362 0 2081 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9784

[startup+3.10191 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1608768/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=9916 CPUtime=3.09
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2370 0 0 0 308 1 0 0 25 0 1 0 1113485691 10153984 2180 1992294400 134512640 135997824 4294956160 18446744073709551615 134757292 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2479 2180 175 362 0 2114 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9916

[startup+6.3014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1608448/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=10048 CPUtime=6.29
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2393 0 0 0 628 1 0 0 25 0 1 0 1113485691 10289152 2203 1992294400 134512640 135997824 4294956160 18446744073709551615 134683763 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2512 2203 175 362 0 2147 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10048

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1608128/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=10312 CPUtime=12.69
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2476 0 0 0 1268 1 0 0 25 0 1 0 1113485691 10559488 2286 1992294400 134512640 135997824 4294956160 18446744073709551615 135211081 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2578 2286 175 362 0 2213 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10312

[startup+25.5013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1606976/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=11504 CPUtime=25.49
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2760 0 0 0 2547 2 0 0 25 0 1 0 1113485691 11780096 2570 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2876 2570 175 362 0 2511 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11504

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1607104/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=11504 CPUtime=51.08
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2760 0 0 0 5106 2 0 0 25 0 1 0 1113485691 11780096 2570 1992294400 134512640 135997824 4294956160 18446744073709551615 134845113 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2876 2570 175 362 0 2511 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 11504

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1606976/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=11640 CPUtime=102.26
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2790 0 0 0 10224 2 0 0 25 0 1 0 1113485691 11919360 2600 1992294400 134512640 135997824 4294956160 18446744073709551615 134589744 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2910 2600 175 362 0 2545 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11640

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1606912/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=11640 CPUtime=162.24
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2796 0 0 0 16222 2 0 0 25 0 1 0 1113485691 11919360 2606 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 2910 2606 175 362 0 2545 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11640

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1606528/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=12044 CPUtime=222.21
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2879 0 0 0 22219 2 0 0 25 0 1 0 1113485691 12333056 2689 1992294400 134512640 135997824 4294956160 18446744073709551615 134666540 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3011 2689 175 362 0 2646 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12044

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1606272/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=12176 CPUtime=282.2
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2926 0 0 0 28217 3 0 0 25 0 1 0 1113485691 12468224 2736 1992294400 134512640 135997824 4294956160 18446744073709551615 134843888 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3044 2736 175 362 0 2679 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12176

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1606208/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=12176 CPUtime=342.18
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 2934 0 0 0 34215 3 0 0 25 0 1 0 1113485691 12468224 2744 1992294400 134512640 135997824 4294956160 18446744073709551615 134843628 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3044 2744 175 362 0 2679 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 12176

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1605056/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=13380 CPUtime=402.15
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3227 0 0 0 40212 3 0 0 25 0 1 0 1113485691 13701120 3037 1992294400 134512640 135997824 4294956160 18446744073709551615 135387657 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3345 3037 175 362 0 2980 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13380

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1604416/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=14048 CPUtime=462.14
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3380 0 0 0 46210 4 0 0 25 0 1 0 1113485691 14385152 3190 1992294400 134512640 135997824 4294956160 18446744073709551615 134757659 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3512 3190 175 362 0 3147 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 14048

[startup+522.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1603648/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=14844 CPUtime=522.12
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3606 0 0 0 52207 5 0 0 25 0 1 0 1113485691 15200256 3416 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3711 3416 175 362 0 3346 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14844

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1603328/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=582.1
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 58205 5 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134757443 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 15240

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1603328/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=642.08
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 64203 5 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134757859 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 15240

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1603264/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=702.06
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 70200 6 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134590849 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 15240

[startup+762.305 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 11971
/proc/meminfo: memFree=1603328/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=762.04
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 76198 6 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 15240

[startup+822.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11971
/proc/meminfo: memFree=1603264/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=822.02
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 82196 6 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134843394 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 15240

[startup+882.302 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1603264/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=881.99
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 88193 6 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134817019 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 15240

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11971
/proc/meminfo: memFree=1603264/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=941.98
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 94191 7 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134817256 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 15240

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 11971
/proc/meminfo: memFree=1603264/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15240 CPUtime=1001.96
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3685 0 0 0 100189 7 0 0 25 0 1 0 1113485691 15605760 3495 1992294400 134512640 135997824 4294956160 18446744073709551615 134683061 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3810 3495 175 362 0 3445 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 15240

[startup+1062.3 s]
/proc/loadavg: 1.27 1.07 1.02 2/65 11971
/proc/meminfo: memFree=1602752/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15768 CPUtime=1061.94
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3815 0 0 0 106187 7 0 0 25 0 1 0 1113485691 16146432 3625 1992294400 134512640 135997824 4294956160 18446744073709551615 134757440 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3942 3625 175 362 0 3577 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 15768

[startup+1122.3 s]
/proc/loadavg: 1.10 1.06 1.01 2/65 11971
/proc/meminfo: memFree=1602624/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15900 CPUtime=1121.92
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3847 0 0 0 112184 8 0 0 25 0 1 0 1113485691 16281600 3657 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3975 3657 175 362 0 3610 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 15900

[startup+1182.3 s]
/proc/loadavg: 1.03 1.04 1.01 2/65 11971
/proc/meminfo: memFree=1602560/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=15900 CPUtime=1181.9
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3860 0 0 0 118182 8 0 0 25 0 1 0 1113485691 16281600 3670 1992294400 134512640 135997824 4294956160 18446744073709551615 134757852 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 3975 3670 175 362 0 3610 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 15900



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.04 1.01 2/65 11971
/proc/meminfo: memFree=1602432/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=16032 CPUtime=1200.1
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3877 0 0 0 120002 8 0 0 25 0 1 0 1113485691 16416768 3687 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 4008 3687 175 362 0 3643 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 16032

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: 1.03 1.04 1.01 2/65 11971
/proc/meminfo: memFree=1602432/2055920 swapFree=4176720/4192956
[pid=11970] ppid=11968 vsize=16032 CPUtime=1200.1
/proc/11970/stat : 11970 (hydrasat) R 11968 11970 11555 0 -1 4194304 3877 0 0 0 120002 8 0 0 25 0 1 0 1113485691 16416768 3687 1992294400 134512640 135997824 4294956160 18446744073709551615 134757664 0 0 4096 1 0 0 0 17 1 0 0
/proc/11970/statm: 4008 3687 175 362 0 3643 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 16032

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.087986
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 16032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.087986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3877
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= 2139

runsolver used 0.843871 second user time and 2.59061 second system time

The end

Launcher Data 

Begin job on node34 at 2009-03-30 12:16:47
IDJOB=1529744
IDBENCH=70365
IDSOLVER=520
FILE ID=node34/1529744-1238408207
PBS_JOBID= 9061418
Free space on /tmp= 66380 MiB

SOLVER NAME= HydraSAT 2009-03-22-Base
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S826724848-048.cnf
COMMAND LINE= DIR/hydrasat BENCHNAME -rs RANDOMSEED -co memory_limit MEMLIMIT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1529744-1238408207/watcher-1529744-1238408207 -o /tmp/evaluation-result-1529744-1238408207/solver-1529744-1238408207 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/hydrasat HOME/instance-1529744-1238408207.cnf -rs 852964775 -co memory_limit 1800

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

MD5SUM BENCH= ac206d26fdd8779eb6f2b1fce5fa4c62
RANDOM SEED=852964775

node34.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		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.259
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1617320 kB
Buffers:         74004 kB
Cached:         266664 kB
SwapCached:      10076 kB
Active:          38888 kB
Inactive:       313288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1617320 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            2400 kB
Writeback:           0 kB
Mapped:          17244 kB
Slab:            72456 kB
Committed_AS:  2644924 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-03-30 12:36:49